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Cook Islands Time (CKT) Converter

Convert Cook Islands Time to any time zone, with daylight saving handled automatically. The table below compares it with every other zone.

CKT → UTC

10:00 PM

Wednesday, January 15, 2025

CKT to UTC conversion chart

Each hour of the day in CKT and its equivalent in UTC.

CKTUTC
12:00 AM10:00 AM
1:00 AM11:00 AM
2:00 AM12:00 PM
3:00 AM1:00 PM
4:00 AM2:00 PM
5:00 AM3:00 PM
6:00 AM4:00 PM
7:00 AM5:00 PM
8:00 AM6:00 PM
9:00 AM7:00 PM
10:00 AM8:00 PM
11:00 AM9:00 PM
12:00 PM10:00 PM
1:00 PM11:00 PM
2:00 PM12:00 AM (next day)
3:00 PM1:00 AM (next day)
4:00 PM2:00 AM (next day)
5:00 PM3:00 AM (next day)
6:00 PM4:00 AM (next day)
7:00 PM5:00 AM (next day)
8:00 PM6:00 AM (next day)
9:00 PM7:00 AM (next day)
10:00 PM8:00 AM (next day)
11:00 PM9:00 AM (next day)

Cook Islands Time compared with every other time zone

Each row converts from Cook Islands Time to another zone. Where daylight saving changes the time difference, each stretch of 2026 is listed with its dates.

FromToCities in To zoneTime differenceCurrent timeConvert
Cook Islands Time (CKT)American Samoa TimeUTC-11UTC-11Midway, Pago Pago1h behind–Convert CKT to Midway
Cook Islands Time (CKT)Niue TimeNUTUTC-11Alofi1h behind–Convert CKT to NUT
Cook Islands Time (CKT)Hawaii-Aleutian TimeHASTUTC-10Honolulu, East Honolulu, Pearl City, Makakilo / Kapolei / Honokai HaleSame time–Convert CKT to HAST
Cook Islands Time (CKT)Hawaii-Aleutian Time – AdakHAST/HADTUTC-10 / UTC-9Adak1h ahead (Mar 8 – Nov 1)Same time (Nov 1 – Mar 8)–Convert CKT to HAST
Cook Islands Time (CKT)Tahiti TimeTAHTUTC-10Faaa, Papeete, PunaauiaSame time–Convert CKT to TAHT
Cook Islands Time (CKT)Marquesas TimeMARTUTC-9:30Marquesas30m ahead–Convert CKT to MART
Cook Islands Time (CKT)Alaska TimeAKST/AKDTUTC-9 / UTC-8Anchorage, Fairbanks, Juneau, Eagle River2h ahead (Mar 8 – Nov 1)1h ahead (Nov 1 – Mar 8)–Convert CKT to AKST
Cook Islands Time (CKT)Gambier TimeGAMTUTC-9Gambier1h ahead–Convert CKT to GAMT
Cook Islands Time (CKT)Pacific TimePST/PDTUTC-8 / UTC-7Los Angeles, San Diego, San Jose, San Francisco, Tijuana, Mexicali, Ensenada, Rosarito, Vancouver, Surrey, Victoria, Burnaby3h ahead (Mar 8 – Nov 1)2h ahead (Nov 1 – Mar 8)–Convert CKT to PST
Cook Islands Time (CKT)Pitcairn TimePSTUTC-8Adamstown2h ahead–Convert CKT to PST
Cook Islands Time (CKT)Mexican Pacific TimeUTC-7UTC-7Hermosillo, Culiacán, Mazatlán, Tepic3h ahead–Convert CKT to Hermosillo
Cook Islands Time (CKT)Mountain TimeMST/MDTUTC-7 / UTC-6Denver, El Paso, Albuquerque, Colorado Springs, Calgary, Edmonton, Lethbridge, Red Deer, Ciudad Juárez4h ahead (Mar 8 – Nov 1)3h ahead (Nov 1 – Mar 8)–Convert CKT to MST
Cook Islands Time (CKT)Mountain Time – PhoenixMSTUTC-7Phoenix, Tucson, Mesa, Chandler3h ahead–Convert CKT to MST
Cook Islands Time (CKT)Yukon TimeYTUTC-7Whitehorse, Fort St. John, Creston, Dawson3h ahead–Convert CKT to YT
Cook Islands Time (CKT)Central TimeCST/CDTUTC-6 / UTC-5Chicago, Houston, San Antonio, Dallas, Reynosa, Heroica Matamoros, Nuevo Laredo, Ciudad Acuña, Winnipeg, Brandon, Steinbach, Kenora5h ahead (Mar 8 – Nov 1)4h ahead (Nov 1 – Mar 8)–Convert CKT to CST
Cook Islands Time (CKT)Central Time – Mexico CityCSTUTC-6Mexico City, Iztapalapa, Puebla, Ecatepec de Morelos, Belize City, San Pedro, Orange Walk, Belmopan, Guatemala City, Villa Nueva, Mixco, Cobán, Managua, León, Masaya, Chinandega, San José, Limón, San Francisco, Alajuela, San Salvador, Soyapango, San Miguel, Santa Ana, Saskatoon, Regina, Prince Albert, Moose Jaw, Tegucigalpa, San Pedro Sula, La Ceiba, Choloma4h ahead–Convert CKT to CST
Cook Islands Time (CKT)Easter Island TimeEAST/EADTUTC-6 / UTC-5Easter4h ahead (Apr 4 – Sep 5)5h ahead (Sep 5 – Apr 4)–Convert CKT to EAST
Cook Islands Time (CKT)Galapagos TimeGALTUTC-6Galapagos4h ahead–Convert CKT to GALT
Cook Islands Time (CKT)Acre TimeACTUTC-5Rio Branco, Cruzeiro do Sul, Tarauacá, Sena Madureira5h ahead–Convert CKT to ACT
Cook Islands Time (CKT)Colombia TimeCOTUTC-5Bogotá, Cali, Medellín, Barranquilla5h ahead–Convert CKT to COT
Cook Islands Time (CKT)Cuba TimeCST/CDTUTC-5 / UTC-4Havana, Santiago de Cuba, Camagüey, Holguín6h ahead (Mar 8 – Nov 1)5h ahead (Nov 1 – Mar 8)–Convert CKT to CST
Cook Islands Time (CKT)Eastern TimeEST/EDTUTC-5 / UTC-4New York City, Brooklyn, Queens, Philadelphia, Nassau, Lucaya, Freeport, Killarney, Port-au-Prince, Carrefour, Delmas, Port-de-Paix, Providenciales, Cockburn Town, Toronto, Montréal, Ottawa, Mississauga6h ahead (Mar 8 – Nov 1)5h ahead (Nov 1 – Mar 8)–Convert CKT to EST
Cook Islands Time (CKT)Eastern Time – PanamaESTUTC-5Panamá, San Miguelito, Juan Díaz, David, Atikokan, Cancún, Chetumal, Playa del Carmen, Cozumel, George Town, West Bay, Kingston, New Kingston, Spanish Town, Portmore5h ahead–Convert CKT to EST
Cook Islands Time (CKT)Ecuador TimeECTUTC-5Quito, Guayaquil, Cuenca, Santo Domingo de los Colorados5h ahead–Convert CKT to ECT
Cook Islands Time (CKT)Peru TimePETUTC-5Lima, Callao, Arequipa, Trujillo5h ahead–Convert CKT to PET
Cook Islands Time (CKT)Amazon TimeAMTUTC-4Manaus, Campo Grande, Cuiabá, Porto Velho6h ahead–Convert CKT to AMT
Cook Islands Time (CKT)Atlantic TimeAST/ADTUTC-4 / UTC-3Halifax, Sydney, Dartmouth, Moncton, Hamilton, Thule7h ahead (Mar 8 – Nov 1)6h ahead (Nov 1 – Mar 8)–Convert CKT to AST
Cook Islands Time (CKT)Atlantic Time – Santo DomingoASTUTC-4Santo Domingo, Santiago de los Caballeros, Santo Domingo Oeste, Santo Domingo Este, Basseterre, Blanc-Sablon, Brades, Plymouth, Bridgetown, Chaguanas, Mon Repos, San Fernando, Port of Spain, Fort-de-France, Le Lamentin, Le Robert, Sainte-Marie, Gros Islet, Castries, Gustavia, Kingstown, Calliaqua, Kralendijk, Les Abymes, Baie-Mahault, Le Gosier, Petit-Bourg, Marigot, Oranjestad, Noord, Tanki Leendert, San Nicolas, Philipsburg, Road Town, Roseau, Saint Croix, Charlotte Amalie, Saint George's, Saint John’s, San Juan, Bayamón, Carolina, Ponce, The Valley, Willemstad, Bandariba6h ahead–Convert CKT to AST
Cook Islands Time (CKT)Bolivia TimeBOTUTC-4La Paz, Santa Cruz de la Sierra, Cochabamba, Sucre6h ahead–Convert CKT to BOT
Cook Islands Time (CKT)Chile TimeCLTUTC-4 / UTC-3Santiago, Puente Alto, Maipú, Antofagasta6h ahead (Apr 4 – Sep 6)7h ahead (Sep 6 – Apr 4)–Convert CKT to CLT
Cook Islands Time (CKT)Guyana TimeGYTUTC-4Georgetown, Linden, New Amsterdam6h ahead–Convert CKT to GYT
Cook Islands Time (CKT)Venezuela TimeVETUTC-4Caracas, Maracaibo, Valencia, Barquisimeto6h ahead–Convert CKT to VET
Cook Islands Time (CKT)Newfoundland TimeNST/NDTUTC-3:30 / UTC-2:30St. John's, Mount Pearl, Paradise, Corner Brook7h 30m ahead (Mar 8 – Nov 1)6h 30m ahead (Nov 1 – Mar 8)–Convert CKT to NST
Cook Islands Time (CKT)Argentina TimeARTUTC-3Buenos Aires, Córdoba, Rosario, Mar del Plata7h ahead–Convert CKT to ART
Cook Islands Time (CKT)Brasilia TimeBRTUTC-3São Paulo, Rio de Janeiro, Belo Horizonte, Salvador7h ahead–Convert CKT to BRT
Cook Islands Time (CKT)Chile Time – Punta ArenasCLTUTC-3Punta Arenas, Coyhaique, Puerto Natales, Puerto Aysén, Palmer, Rothera7h ahead–Convert CKT to CLT
Cook Islands Time (CKT)Falkland Islands TimeFKSTUTC-3Stanley7h ahead–Convert CKT to FKST
Cook Islands Time (CKT)French Guiana TimeGFTUTC-3Cayenne, Matoury, Saint-Laurent-du-Maroni, Kourou7h ahead–Convert CKT to GFT
Cook Islands Time (CKT)Paraguay TimePYTUTC-3Asunción, Ciudad del Este, San Lorenzo, Capiatá7h ahead–Convert CKT to PYT
Cook Islands Time (CKT)St. Pierre & Miquelon TimePMUTC-3 / UTC-2Saint-Pierre8h ahead (Mar 8 – Nov 1)7h ahead (Nov 1 – Mar 8)–Convert CKT to PM
Cook Islands Time (CKT)Suriname TimeSRTUTC-3Paramaribo, Blauwgrond, Rainville, Flora7h ahead–Convert CKT to SRT
Cook Islands Time (CKT)Uruguay TimeUYTUTC-3Montevideo, Salto, Paysandú, Las Piedras7h ahead–Convert CKT to UYT
Cook Islands Time (CKT)Fernando de Noronha TimeFNTUTC-2Noronha8h ahead–Convert CKT to FNT
Cook Islands Time (CKT)Greenland TimeUTC-2UTC-2 / UTC-1Nuuk, Scoresbysund9h ahead (Mar 29 – Oct 24)8h ahead (Oct 24 – Mar 29)–Convert CKT to Nuuk
Cook Islands Time (CKT)South Georgia TimeGSTUTC-2Grytviken8h ahead–Convert CKT to GST
Cook Islands Time (CKT)Azores TimeAZOTUTC-1 / UTC+0Ponta Delgada10h ahead (Mar 29 – Oct 25)9h ahead (Oct 25 – Mar 29)–Convert CKT to AZOT
Cook Islands Time (CKT)Cape Verde TimeCVTUTC-1Praia, Mindelo, Espargos, Assomada9h ahead–Convert CKT to CVT
Cook Islands Time (CKT)Coordinated Universal TimeUTCUTC+0UTC10h ahead–Convert CKT to UTC
Cook Islands Time (CKT)Greenwich Mean TimeGMT/BSTUTC+0 / UTC+1London, Birmingham, Glasgow, Manchester, Douglas, Dublin, South Dublin, Cork, Limerick, Saint Helier, Saint Peter Port11h ahead (Mar 29 – Oct 25)10h ahead (Oct 25 – Mar 29)–Convert CKT to GMT
Cook Islands Time (CKT)Greenwich Mean Time – AccraGMTUTC+0Kumasi, Accra, Tamale, Takoradi, Abidjan, Abobo, Bouaké, Korhogo, Bamako, Sikasso, Koutiala, Ségou, Bissau, Gabú, Bafatá, Xitole, Conakry, Camayenne, Nzérékoré, Kankan, Dakar, Touba, Pikine, Guédiawaye, Danmarkshavn, Freetown, Bo, Kenema, Koidu, Jamestown, Lomé, Sokodé, Kara, Atakpamé, Monrovia, Gbarnga, Buchanan, Ganta, Nouakchott, Nouadhibou, Kiffa, Dar Naim, Ouagadougou, Bobo-Dioulasso, Koudougou, Saaba, Reykjavík, Kópavogur, Hafnarfjörður, Reykjanesbær, São Tomé, Serekunda, Brikama, Bununka Kunda, Sukuta10h ahead–Convert CKT to GMT
Cook Islands Time (CKT)Greenwich Mean Time – TrollGMTUTC+0 / UTC+2Troll12h ahead (Mar 29 – Oct 25)10h ahead (Oct 25 – Mar 29)–Convert CKT to GMT
Cook Islands Time (CKT)Western European TimeWET/WESTUTC+0 / UTC+1Lisbon, Porto, Amadora, Braga, Las Palmas de Gran Canaria, Santa Cruz de Tenerife, La Laguna, Telde, Tórshavn11h ahead (Mar 29 – Oct 25)10h ahead (Oct 25 – Mar 29)–Convert CKT to WET
Cook Islands Time (CKT)Western European Time – CasablancaWETUTC+0 / UTC+1Casablanca, Rabat, Fes, Tangier, Laayoune, Dakhla, Boujdour11h ahead (until Feb 15)10h ahead (Feb 15 – Mar 22)11h ahead (Mar 22 – Sep 20)10h ahead (from Sep 20)–Convert CKT to WET
Cook Islands Time (CKT)Central European TimeCET/CESTUTC+1 / UTC+2Paris, Marseille, Lyon, Toulouse, Andorra la Vella, les Escaldes, Belgrade, Niš, Novi Sad, Zemun, Berlin, Hamburg, Munich, Köln, Bratislava, Košice, Petržalka, Nitra, Brussels, Antwerpen, Gent, Charleroi, Budapest, Debrecen, Szeged, Miskolc, Copenhagen, Århus, Odense, Aalborg, Gibraltar, Ljubljana, Maribor, Celje, Kranj, Longyearbyen, Luxembourg, Esch-sur-Alzette, Dudelange, Madrid, Barcelona, Valencia, Zaragoza, Monaco, Monte-Carlo, Oslo, Bergen, Trondheim, Stavanger, Podgorica, Nikšić, Herceg Novi, Pljevlja, Prague, Brno, Ostrava, Pilsen, Rome, Milan, Naples, Turin, Rotterdam, Amsterdam, The Hague, Utrecht, San Marino, San Pawl il-Baħar, Birkirkara, Mosta, Sliema, Sarajevo, Banja Luka, Zenica, Tuzla, Skopje, Kumanovo, Prilep, Bitola, Stockholm, Göteborg, Malmö, Uppsala, Tirana, Durrës, Vlorë, Elbasan, Vaduz, Vatican City, Vienna, Graz, Linz, Favoriten, Warsaw, Łódź, Kraków, Wrocław, Zagreb, Split, Rijeka, Osijek, Zürich, Genève, Basel, Lausanne12h ahead (Mar 29 – Oct 25)11h ahead (Oct 25 – Mar 29)–Convert CKT to CET
Cook Islands Time (CKT)Central European Time – AlgiersCETUTC+1Algiers, Oran, Constantine, Annaba, Tunis, Sfax, Sousse, Kairouan11h ahead–Convert CKT to CET
Cook Islands Time (CKT)West Africa TimeWATUTC+1Lagos, Kano, Ibadan, Abuja, Bangui, Bimbo, Bégoua, Carnot, Bata, Malabo, Ebebiyin, Brazzaville, Pointe-Noire, Dolisie, Nkayi, Cotonou, Abomey-Calavi, Porto-Novo, Parakou, Douala, Yaoundé, Bamenda, Bafoussam, Kinshasa, Kikwit, Masina, Mbandaka, Libreville, Port-Gentil, Franceville, Owendo, Luanda, Lubango, Huambo, Benguela, N'Djamena, Moundou, Abéché, Sarh, Niamey, Maradi, Zinder, Tahoua11h ahead–Convert CKT to WAT
Cook Islands Time (CKT)Central Africa TimeCATUTC+2Lilongwe, Blantyre, Mzuzu, Zomba, Bujumbura, Gitega, Ngozi, Rumonge, Gaborone, Francistown, Mogoditshane, Maun, Harare, Bulawayo, Chitungwiza, Mutare, Juba, Winejok, Yei, Malakal, Khartoum, Omdurman, Khartoum North, Nyala, Kigali, Gisenyi, Musanze, Nyagatare, Lubumbashi, Mbuji-Mayi, Kananga, Kisangani, Lusaka, Kitwe, Ndola, Chipata, Maputo, Matola, Nampula, Beira, Windhoek, Rundu, Walvis Bay, Swakopmund12h ahead–Convert CKT to CAT
Cook Islands Time (CKT)Eastern European TimeEET/EESTUTC+2 / UTC+3Athens, Thessaloníki, Pátra, Piraeus, Bucharest, Sector 3, Iaşi, Sector 6, Chisinau, Tiraspol, Bălţi, Bender, Helsinki, Espoo, Tampere, Vantaa, Kyiv, Kharkiv, Odesa, Dnipro, Mariehamn, Nicosia, Limassol, Larnaca, Stróvolos, Riga, Daugavpils, Liepāja, Jelgava, Sofia, Plovdiv, Varna, Burgas, Tallinn, Tartu, Narva, Pärnu, Vilnius, Kaunas, Klaipėda, Šiauliai13h ahead (Mar 29 – Oct 25)12h ahead (Oct 25 – Mar 29)–Convert CKT to EET
Cook Islands Time (CKT)Eastern European Time – BeirutEET/EESTUTC+2 / UTC+3Beirut, Ra’s Bayrūt, Tripoli, Sidon13h ahead (Mar 29 – Oct 24)12h ahead (Oct 24 – Mar 29)–Convert CKT to EET
Cook Islands Time (CKT)Eastern European Time – CairoEET/EESTUTC+2 / UTC+3Cairo, Alexandria, Giza, Shubrā al Khaymah13h ahead (Apr 24 – Oct 29)12h ahead (Oct 29 – Apr 24)–Convert CKT to EET
Cook Islands Time (CKT)Eastern European Time – HebronEET/EESTUTC+2 / UTC+3East Jerusalem, Gaza, Khān Yūnis, Jabālyā13h ahead (Mar 28 – Oct 24)12h ahead (Oct 24 – Mar 28)–Convert CKT to EET
Cook Islands Time (CKT)Eastern European Time – TripoliEETUTC+2Tripoli, Benghazi, Misratah, Zliten, Kaliningrad, Chernyakhovsk, Sovetsk, Baltiysk12h ahead–Convert CKT to EET
Cook Islands Time (CKT)Israel TimeIST/IDTUTC+2 / UTC+3Jerusalem, Tel Aviv, West Jerusalem, Haifa13h ahead (Mar 27 – Oct 25)12h ahead (Oct 25 – Mar 27)–Convert CKT to IST
Cook Islands Time (CKT)South Africa TimeSASTUTC+2Johannesburg, Cape Town, Durban, Pretoria, Manzini, Mbabane, Lobamba, Maseru, Maputsoe, Mohale's Hoek, Mafeteng12h ahead–Convert CKT to SAST
Cook Islands Time (CKT)Arabian TimeASTUTC+3Baghdad, Al Mawşil al Jadīdah, Al Başrah al Qadīmah, Mosul, Al Aḩmadī, Ḩawallī, As Sālimīyah, Şabāḩ as Sālim, Al Muharraq, Manama, Madīnat Ḩamad, Ar Rifā‘, Doha, Ar Rayyān, Al Maţār al ‘Atīq, Al Manşūrah, Jeddah, Riyadh, Makkah, Madinah, Sanaa, Aden, Taiz, Ibb13h ahead–Convert CKT to AST
Cook Islands Time (CKT)East Africa TimeEATUTC+3Nairobi, Kakamega, Mombasa, Nakuru, Addis Ababa, Jijiga, Gonder, Mek'ele, Antananarivo, Toamasina, Antsirabe, Mahajanga, Asmara, Keren, Himora, Massawa, Dar es Salaam, Mwanza, Dodoma, Zanzibar, Djibouti, Ali Sabih, Dikhil, Tadjoura, Kampala, Nansana, Kira, Bunamwaya, Mamoudzou, Koungou, Labattoir, Kaouéni, Mogadishu, Borama, Hargeysa, Berbera, Moroni, Moutsamoudou, Fomboni13h ahead–Convert CKT to EAT
Cook Islands Time (CKT)Jordan TimeUTC+3UTC+3Amman, Zarqa, Irbid, Russeifa13h ahead–Convert CKT to Amman
Cook Islands Time (CKT)Moscow TimeMSKUTC+3Moscow, Saint Petersburg, Nizhniy Novgorod, Kazan, Minsk, Homyel', Hrodna, Vitebsk, Sevastopol, Simferopol, Kerch, Yevpatoriya13h ahead–Convert CKT to MSK
Cook Islands Time (CKT)Syowa TimeSYOTUTC+3Syowa13h ahead–Convert CKT to SYOT
Cook Islands Time (CKT)Syria TimeUTC+3UTC+3Aleppo, Damascus, Homs, Latakia13h ahead–Convert CKT to Aleppo
Cook Islands Time (CKT)Turkey TimeTRTUTC+3Istanbul, Ankara, Bursa, İzmir13h ahead–Convert CKT to TRT
Cook Islands Time (CKT)Iran TimeIRSTUTC+3:30Tehran, Mashhad, Isfahan, Karaj13h 30m ahead–Convert CKT to IRST
Cook Islands Time (CKT)Armenia TimeAMTUTC+4Yerevan, Malatia-Sebastia, Shengavit, Nor Nork14h ahead–Convert CKT to AMT
Cook Islands Time (CKT)Azerbaijan TimeAZTUTC+4Baku, Sumqayıt, Ganja, Lankaran14h ahead–Convert CKT to AZT
Cook Islands Time (CKT)Georgia TimeGETUTC+4Tbilisi, Batumi, Kutaisi, Rustavi14h ahead–Convert CKT to GET
Cook Islands Time (CKT)Gulf TimeGSTUTC+4Dubai, Abu Dhabi, Sharjah, Al Ain City, Muscat, Seeb, Bawshar, ‘Ibrī14h ahead–Convert CKT to GST
Cook Islands Time (CKT)Mauritius TimeMUTUTC+4Port Louis, Vacoas, Beau Bassin-Rose Hill, Curepipe14h ahead–Convert CKT to MUT
Cook Islands Time (CKT)Réunion TimeRETUTC+4Saint-Denis, Saint-Paul, Saint-Pierre, Le Tampon14h ahead–Convert CKT to RET
Cook Islands Time (CKT)Samara TimeSAMTUTC+4Samara, Saratov, Tolyatti, Izhevsk14h ahead–Convert CKT to SAMT
Cook Islands Time (CKT)Seychelles TimeSCTUTC+4Victoria14h ahead–Convert CKT to SCT
Cook Islands Time (CKT)Afghanistan TimeAFTUTC+4:30Kabul, Herāt, Mazār-e Sharīf, Kandahār14h 30m ahead–Convert CKT to AFT
Cook Islands Time (CKT)French Southern & Antarctic TimeFSATUTC+5Port-aux-Français15h ahead–Convert CKT to FSAT
Cook Islands Time (CKT)Kazakhstan TimeUTC+5UTC+5Almaty, Shymkent, Aktobe, Karagandy15h ahead–Convert CKT to Almaty
Cook Islands Time (CKT)Maldives TimeMVTUTC+5Male15h ahead–Convert CKT to MVT
Cook Islands Time (CKT)Mawson TimeMAWTUTC+5Mawson, Vostok15h ahead–Convert CKT to MAWT
Cook Islands Time (CKT)Pakistan TimePKTUTC+5Lahore, Karachi, Peshawar, Faisalabad15h ahead–Convert CKT to PKT
Cook Islands Time (CKT)Tajikistan TimeTJTUTC+5Dushanbe, Isfara, Istaravshan, Kŭlob15h ahead–Convert CKT to TJT
Cook Islands Time (CKT)Turkmenistan TimeTMTUTC+5Ashgabat, Türkmenabat, Daşoguz, Mary15h ahead–Convert CKT to TMT
Cook Islands Time (CKT)Uzbekistan TimeUZTUTC+5Tashkent, Andijon, Namangan, Samarkand15h ahead–Convert CKT to UZT
Cook Islands Time (CKT)Yekaterinburg TimeYEKTUTC+5Yekaterinburg, Chelyabinsk, Ufa, Perm15h ahead–Convert CKT to YEKT
Cook Islands Time (CKT)India TimeISTUTC+5:30Mumbai, Delhi, Bengaluru, Hyderabad, Colombo, Dehiwala-Mount Lavinia, Maharagama, Jaffna15h 30m ahead–Convert CKT to IST
Cook Islands Time (CKT)Nepal TimeNPTUTC+5:45Kathmandu, Pokhara, Bharatpur, Pātan15h 45m ahead–Convert CKT to NPT
Cook Islands Time (CKT)Bangladesh TimeBSTUTC+6Dhaka, Chattogram, Gazipur, Khulna16h ahead–Convert CKT to BST
Cook Islands Time (CKT)Bhutan TimeBTTUTC+6Thimphu, Phuntsholing, Tsirang, Punākha16h ahead–Convert CKT to BTT
Cook Islands Time (CKT)China Time – UrumqiCSTUTC+6Ürümqi, Shihezi, Korla, Aqsu16h ahead–Convert CKT to CST
Cook Islands Time (CKT)Indian Ocean TimeIOTUTC+6Chagos16h ahead–Convert CKT to IOT
Cook Islands Time (CKT)Kyrgyzstan TimeKGTUTC+6Bishkek, Osh, Jalal-Abad, Karakol16h ahead–Convert CKT to KGT
Cook Islands Time (CKT)Omsk TimeOMSTUTC+6Omsk, Tara, Kalachinsk, Isil’kul’16h ahead–Convert CKT to OMST
Cook Islands Time (CKT)Cocos Islands TimeCCTUTC+6:30West Island16h 30m ahead–Convert CKT to CCT
Cook Islands Time (CKT)Myanmar TimeMMTUTC+6:30Yangon, Mandalay, Nay Pyi Taw, Hlaingthaya Township16h 30m ahead–Convert CKT to MMT
Cook Islands Time (CKT)Christmas Island TimeCXTUTC+7Flying Fish Cove17h ahead–Convert CKT to CXT
Cook Islands Time (CKT)Davis TimeDAVTUTC+7Davis17h ahead–Convert CKT to DAVT
Cook Islands Time (CKT)Hovd TimeHOVTUTC+7Ulaangom, Khovd, Ölgii, Altai17h ahead–Convert CKT to HOVT
Cook Islands Time (CKT)Indochina TimeICTUTC+7Bangkok, Samut Prakan, Mueang Nonthaburi, Chon Buri, Ho Chi Minh City, Cần Thơ, Da Nang, Biên Hòa, Phnom Penh, Takeo, Siem Reap, Battambang, Vientiane, Savannakhet, Pakse, Thakhèk17h ahead–Convert CKT to ICT
Cook Islands Time (CKT)Novosibirsk TimeNOVTUTC+7Novosibirsk, Krasnoyarsk, Barnaul, Tomsk17h ahead–Convert CKT to NOVT
Cook Islands Time (CKT)Western Indonesia TimeWIBUTC+7Jakarta, Surabaya, Bekasi, Bandung17h ahead–Convert CKT to WIB
Cook Islands Time (CKT)Australian Western TimeAWSTUTC+8Perth, Mandurah, Bunbury, Geraldton, Casey18h ahead–Convert CKT to AWST
Cook Islands Time (CKT)Brunei TimeUTC+8UTC+8Bandar Seri Begawan, Sengkurong, Mentiri, Kuala Belait18h ahead–Convert CKT to Bandar Seri Begawan
Cook Islands Time (CKT)Central Indonesia TimeWITAUTC+8Makassar, Samarinda, Denpasar, Balikpapan18h ahead–Convert CKT to WITA
Cook Islands Time (CKT)China TimeCSTUTC+8Shanghai, Beijing, Shenzhen, Guangzhou, Macau, Taipa, Sé, Luhuan18h ahead–Convert CKT to CST
Cook Islands Time (CKT)Hong Kong TimeHKTUTC+8Hong Kong, New Territories, Kowloon, Hong Kong Island18h ahead–Convert CKT to HKT
Cook Islands Time (CKT)Irkutsk TimeIRKTUTC+8Irkutsk, Ulan-Ude, Bratsk, Angarsk18h ahead–Convert CKT to IRKT
Cook Islands Time (CKT)Malaysia TimeMYTUTC+8Kuala Lumpur, Johor Bahru, Kampung Baru Subang, Petaling Jaya18h ahead–Convert CKT to MYT
Cook Islands Time (CKT)Philippine TimePHTUTC+8Quezon City, Davao, Caloocan City, Manila18h ahead–Convert CKT to PHT
Cook Islands Time (CKT)Singapore TimeSGTUTC+8Singapore, Ulu Bedok, Bedok New Town, Tampines Estate18h ahead–Convert CKT to SGT
Cook Islands Time (CKT)Taiwan TimeUTC+8UTC+8Taipei, New Taipei City, Taichung, Kaohsiung18h ahead–Convert CKT to Taipei
Cook Islands Time (CKT)Ulaanbaatar TimeULATUTC+8Ulan Bator, Erdenet, Darhan, Choibalsan18h ahead–Convert CKT to ULAT
Cook Islands Time (CKT)Australian Central Western TimeACWSTUTC+8:45Eucla18h 45m ahead–Convert CKT to ACWST
Cook Islands Time (CKT)Eastern Indonesia TimeWITUTC+9Jayapura, Ambon, Sorong, Ternate19h ahead–Convert CKT to WIT
Cook Islands Time (CKT)Japan TimeJSTUTC+9Tokyo, Yokohama, Osaka, Nagoya19h ahead–Convert CKT to JST
Cook Islands Time (CKT)Korean TimeKSTUTC+9Seoul, Busan, Incheon, Daegu, Pyongyang, Hamhŭng, Namp’o, Sunch’ŏn19h ahead–Convert CKT to KST
Cook Islands Time (CKT)Palau TimePWTUTC+9Ngerulmud19h ahead–Convert CKT to PWT
Cook Islands Time (CKT)Timor-Leste TimeUTC+9UTC+9Dili, Maliana, Suai, Likisá19h ahead–Convert CKT to Dili
Cook Islands Time (CKT)Yakutsk TimeYAKTUTC+9Chita, Yakutsk, Blagoveshchensk, Belogorsk19h ahead–Convert CKT to YAKT
Cook Islands Time (CKT)Australian Central TimeACST/ACDTUTC+9:30 / UTC+10:30Adelaide, Adelaide Hills, Mount Gambier, Morphett Vale19h 30m ahead (Apr 5 – Oct 4)20h 30m ahead (Oct 4 – Apr 5)–Convert CKT to ACST
Cook Islands Time (CKT)Australian Central Time – DarwinACSTUTC+9:30Darwin, Palmerston, Alice Springs19h 30m ahead–Convert CKT to ACST
Cook Islands Time (CKT)Australian Eastern TimeAEST/AEDTUTC+10 / UTC+11Sydney, Melbourne, Newcastle, Canberra20h ahead (Apr 5 – Oct 4)21h ahead (Oct 4 – Apr 5)–Convert CKT to AEST
Cook Islands Time (CKT)Australian Eastern Time – BrisbaneAESTUTC+10Brisbane, Gold Coast, Sunshine Coast, Logan City20h ahead–Convert CKT to AEST
Cook Islands Time (CKT)Chamorro TimeChSTUTC+10Dededo Village, Yigo Village, Tamuning-Tumon-Harmon Village, Tamuning, Saipan20h ahead–Convert CKT to ChST
Cook Islands Time (CKT)Chuuk TimeCHUTUTC+10Chuuk20h ahead–Convert CKT to CHUT
Cook Islands Time (CKT)Dumont d’Urville TimeUTC+10UTC+10DumontDUrville20h ahead–Convert CKT to DumontDUrville
Cook Islands Time (CKT)Papua New Guinea TimePGTUTC+10Port Moresby, Lae, Mount Hagen, Popondetta20h ahead–Convert CKT to PGT
Cook Islands Time (CKT)Vladivostok TimeVLATUTC+10Khabarovsk, Vladivostok, Khabarovsk Vtoroy, Komsomolsk-on-Amur20h ahead–Convert CKT to VLAT
Cook Islands Time (CKT)Lord Howe TimeLHST/LHDTUTC+10:30 / UTC+11Lord Howe20h 30m ahead (Apr 5 – Oct 4)21h ahead (Oct 4 – Apr 5)–Convert CKT to LHST
Cook Islands Time (CKT)Bougainville TimeBSTUTC+11Arawa21h ahead–Convert CKT to BST
Cook Islands Time (CKT)Kosrae TimeKOSTUTC+11Kosrae, Palikir21h ahead–Convert CKT to KOST
Cook Islands Time (CKT)New Caledonia TimeNCTUTC+11Nouméa, Mont-Dore, Dumbéa21h ahead–Convert CKT to NCT
Cook Islands Time (CKT)Norfolk Island TimeNFTUTC+11 / UTC+12Kingston21h ahead (Apr 5 – Oct 4)22h ahead (Oct 4 – Apr 5)–Convert CKT to NFT
Cook Islands Time (CKT)Sakhalin TimeSAKTUTC+11Yuzhno-Sakhalinsk, Magadan, Korsakov, Kholmsk21h ahead–Convert CKT to SAKT
Cook Islands Time (CKT)Solomon Islands TimeSBTUTC+11Honiara, Panatina, Nggosi, Tandai21h ahead–Convert CKT to SBT
Cook Islands Time (CKT)Vanuatu TimeVUTUTC+11Port-Vila21h ahead–Convert CKT to VUT
Cook Islands Time (CKT)Fiji TimeFJTUTC+12Nasinu, Suva, Lautoka, Nadi22h ahead–Convert CKT to FJT
Cook Islands Time (CKT)Gilbert Islands TimeGILTUTC+12Tarawa22h ahead–Convert CKT to GILT
Cook Islands Time (CKT)Kamchatka TimePETTUTC+12Petropavlovsk-Kamchatsky, Yelizovo, Vilyuchinsk, Anadyr22h ahead–Convert CKT to PETT
Cook Islands Time (CKT)Marshall Islands TimeMHTUTC+12Majuro, Kwajalein22h ahead–Convert CKT to MHT
Cook Islands Time (CKT)Nauru TimeNRTUTC+12Yaren22h ahead–Convert CKT to NRT
Cook Islands Time (CKT)New Zealand TimeNZST/NZDTUTC+12 / UTC+13Auckland, Christchurch, Wellington, Manukau City, McMurdo22h ahead (Apr 5 – Sep 27)23h ahead (Sep 27 – Apr 5)–Convert CKT to NZST
Cook Islands Time (CKT)Tuvalu TimeTVTUTC+12Funafuti22h ahead–Convert CKT to TVT
Cook Islands Time (CKT)Wake Island TimeWAKTUTC+12Wake22h ahead–Convert CKT to WAKT
Cook Islands Time (CKT)Wallis & Futuna TimeWFTUTC+12Mata-Utu22h ahead–Convert CKT to WFT
Cook Islands Time (CKT)Chatham TimeCHAST/CHADTUTC+12:45 / UTC+13:45Chatham22h 45m ahead (Apr 5 – Sep 27)23h 45m ahead (Sep 27 – Apr 5)–Convert CKT to CHAST
Cook Islands Time (CKT)Phoenix Islands TimePHOTUTC+13Kanton23h ahead–Convert CKT to PHOT
Cook Islands Time (CKT)Samoa TimeSSTUTC+13Apia23h ahead–Convert CKT to SST
Cook Islands Time (CKT)Tokelau TimeTKTUTC+13Fakaofo23h ahead–Convert CKT to TKT
Cook Islands Time (CKT)Tonga TimeTOTUTC+13Nuku‘alofa23h ahead–Convert CKT to TOT
Cook Islands Time (CKT)Line Islands TimeLINTUTC+14Kiritimati24h ahead–Convert CKT to LINT

Time zone details

Cook Islands Time

Cook Islands

Abbreviation
CKT
Current UTC offset
UTC-10
Daylight saving
Not observed
Major cities
Avarua

Coordinated Universal Time

Worldwide reference scale

Abbreviation
UTC
Current UTC offset
UTC+0
Daylight saving
Not observed
Major cities
UTC

Cities in these time zones

A time zone is a rule, not a place. Cities that keep the same standard offset and switch their clocks on the same dates share one time zone, so they are listed together here and appear as a single option in the pickers above. Berlin, Paris, Madrid, and Rome are all Central European Time; New York and Toronto are both Eastern Time. Cities that merely happen to read the same right now stay separate — London and Abidjan both show UTC+0 each winter, but only London moves to UTC+1 in summer, so converting to one is not the same as converting to the other.

Every city below converts identically, on every date, including daylight-saving changeovers. Pick whichever name you recognise — the result is the same.

Cook Islands Time

CKT · UTC-10

1 city

Cook Islands
Avarua

Coordinated Universal Time

UTC · UTC+0

1 city

A reference scale rather than a place — no cities keep this time zone.

Complete tool guide

How to use the CKT to UTC Time Zone Converter: dates, times, formats, and limitations

The CKT to UTC Time Zone Converter is a free online time-and-date utility that converts a time in Cook Islands Time to Coordinated Universal Time. It turns calendar or timestamp information into a structured result without requiring a spreadsheet formula, command-line script, or manual calendar count.

Date calculations need more care than ordinary arithmetic because months have different lengths, leap years add a day, local clocks use time zones and daylight-saving rules, and business-day conventions vary. The tool makes its browser-based calculation repeatable while the guide below explains the assumptions you should verify.

Why use this tool?

  • Calculate or inspect calendar information without manually counting through months and leap years.
  • Change inputs quickly to compare schedules, deadlines, durations, timestamps, and planning scenarios.
  • See multiple related representations and totals together rather than converting each field separately.
  • Copy useful values into development, reporting, travel, operations, or project-planning workflows.
  • Run the calculation in the browser without submitting entered dates to a date-calculation service.

Common use cases

  • Scheduling calls or meetings between Cook Islands Time and Coordinated Universal Time regions.
  • Planning travel, broadcasts, or deadlines across the two zones.
  • Checking a spreadsheet, application, database, API, calendar, or manually calculated date result.
  • Translating technical time data into a form that colleagues or customers can understand.

How to use it

  1. 1

    Enter a date, a time in CKT and confirm whether the value should be interpreted in local time or UTC.

  2. 2

    Choose the operation or output mode that matches the question you need to answer.

  3. 3

    Review the main converted time and the supporting breakdown, paying attention to direction, time zone, and included endpoints.

  4. 4

    Copy the result together with its date format, unit, and time-zone context so it is not ambiguous later.

Calculation method

It resolves each zone through the IANA time-zone database so daylight-saving transitions are applied for the date you choose.

The browser applies calendar-aware date operations rather than treating every month as an identical number of days.

Understanding the output

converted time

When sharing a result, use an unambiguous format such as an ISO date and state the time zone whenever a clock time is involved.

Time zones and limitations

Abbreviations can shift with daylight saving, so confirm the date you are converting.

Historical, legal, payroll, financial-market, and cross-border scheduling rules can require authoritative holiday calendars or time-zone databases beyond a general browser calculation.

Practical tips for better results

  • Use the swap button to reverse the direction instantly.
  • The 24-hour chart shows the full-day mapping at a glance.
  • Write month names or use ISO YYYY-MM-DD when day/month order could be misunderstood.
  • State UTC or the named local time zone instead of using an unexplained clock time.
  • Confirm whether a duration includes the start date, end date, both, or neither.

Frequently asked questions

What is the CKT to UTC Time Zone Converter used for?

It converts a time in Cook Islands Time to Coordinated Universal Time. Common uses include scheduling calls or meetings between cook islands time and coordinated universal time regions.; planning travel, broadcasts, or deadlines across the two zones.. The supporting breakdown helps make the result easier to verify and communicate.

How are leap years and different month lengths handled?

The calculation uses calendar-aware browser dates, so February and the varying lengths of calendar months are considered. Results involving a month-end can still depend on the chosen operation and should be reviewed.

Can daylight-saving time affect the result?

Yes. A local-time interval that crosses a daylight-saving change can contain 23 or 25 clock hours even when the calendar dates are one day apart. Use UTC for elapsed technical time when appropriate.

Can I use this for payroll, legal deadlines, or official schedules?

Use it as a planning and verification aid. Official calculations may depend on jurisdiction-specific holidays, cut-off times, inclusion rules, contractual definitions, or authoritative time-zone data.

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