TIME ZONES




A time zone is a region on Earth that has a uniform standard time for legal, commercial, and social purposes. In order for the same clock time to always correspond to the same portion of the day as the Earth rotates (for example, the sun being at its highest point every day around noon), different places on the Earth need to have different clock times. Time zones have been used in modern times so similarly situated cities can keep exactly the same time, for simplicity and ease of communication.

Coordinated Universal Time (abbreviated UTC) is the primary time standard by which the world regulates clocks and time. It is one of several closely related successors to Greenwich Mean Time. Computer servers, online services and other entities that rely on having a universally accepted time use UTC for that purpose. If only limited precision is needed, clients can obtain the current UTC time from a number of official internet UTC servers. For sub-microsecond precision, clients can obtain the time from satellite signals. Time zones around the world are expressed as positive or negative offsets from UTC, as in this list.

UTC TIME CLOCK BELOW

[worldtime places="London"]

TIME ZONES FOR THE WORLD

Country Number
of time zones
List of country’s time zones Details
France 12 UTC−10:00 — most of French Polynesia
UTC−09:30 — Marquesas Islands
UTC−09:00 — Gambier Islands
UTC−08:00 — Clipperton
UTC−04:00 (AST) — Guadeloupe, Martinique, Saint Barthelemy, Saint Martin
UTC−03:00 (PMST) — French Guiana, Saint Pierre and Miquelon
UTC+01:00 (CET) — Metropolitan France
UTC+03:00 — Mayotte
UTC+04:00 — Réunion
UTC+05:00 — Kerguelen Islands
UTC+11:00 — New Caledonia
UTC+12:00 — Wallis and Futuna
Time in France
United States 11 UTC−12:00 (unofficial) — Baker Island and Howland Island
UTC−11:00 (SST) — American Samoa and Midway Atoll
UTC−10:00 (HAST) — Hawaii and most of the Aleutian Islands
UTC−09:00 (AKST) — most of the state of Alaska
UTC−08:00 (PST) — the states on the Pacific coast plus Nevada
UTC−07:00 (MST) — Arizona, Colorado, Montana, New Mexico, Utah parts of Idaho, Kansas, Oregon, North Dakota, South Dakota, and Texas
UTC−06:00 (CST) — Gulf Coast, Tennessee Valley, and Great Plains
UTC−05:00 (EST) — the states on the Atlantic coast, the eastern two-thirds of the Ohio Valley and most of Michigan
UTC−04:00 (AST) — Puerto Rico, the U.S. Virgin Islands and Palmer Station
UTC+10:00 (ChST) — Guam and the Northern Mariana Islands
UTC+12:00 (unofficial) — Wake Island, McMurdo Station, and Amundsen-Scott South Pole Station
Time in the United States
Russia 9 UTC+03:00 (Kaliningrad Time) — Kaliningrad Oblast
UTC+04:00 (Moscow Time) — Most of European Russia and all railroads throughout Russia
UTC+06:00 (Yekaterinburg Time) — Bashkortostan, Chelyabinsk Oblast, Khantia-Mansia, Kurgan Oblast, Orenburg Oblast, Perm Krai, Sverdlovsk Oblast, Tyumen Oblast, and Yamalia
UTC+07:00 (Omsk Time) — Altai Krai, Altai Republic, Kemerovo Oblast, Novosibirsk Oblast, Omsk Oblast and Tomsk Oblast
UTC+08:00 (Krasnoyarsk Time) — Khakassia, Krasnoyarsk Krai and Tuva
UTC+09:00 (Irkutsk Time) — Buryatia and Irkutsk Oblast
UTC+10:00 (Yakutsk Time) — Amur Oblast, western Sakha Republic and Zabaykalsky Krai
UTC+11:00 (Vladivostok Time) — The Jewish Autonomous Oblast, Khabarovsk Krai, Primorsky Krai, central Sakha Republic and Sakhalin Island
UTC+12:00 (Magadan Time) — Magadan Oblast, eastern Sakha, Kuril Islands, Chukotka and Kamchatka Krai
Time in Russia
Australia 8 UTC+05:00 — Heard and McDonald Islands
UTC+06:30 — Cocos (Keeling) Islands
UTC+07:00 (CXT) — Christmas Island
UTC+08:00 (AWST) — Western Australia
UTC+09:30 (ACST) — Southern Australia, Northern Territory
UTC+10:00 (AEST) — Queensland, New South Wales, Australian Capital Territory, Victoria, Tasmania
UTC+10:30 — Lord Howe Island
UTC+11:30 (NFT) — Norfolk Island
Time in Australia
United Kingdom 8 UTC−08:00 — Pitcairn Islands
UTC−05:00 — Cayman Islands, Turks and Caicos Islands
UTC−04:00 (AST) — Anguilla, Bermuda, British Virgin Islands, Falkland Islands, Montserrat
UTC−02:00 — South Georgia and the South Sandwich Islands
UTC (GMT) — main territory of the United Kingdom, Saint Helena, Ascension and Tristan da Cunha, Guernsey, Isle of Man, Jersey
UTC+01:00 (CET) — Gibraltar
UTC+02:00 (EET) — Akrotiri and Dhekelia
UTC+06:00 — British Indian Ocean Territory
Time in the United Kingdom
Canada 6 UTC−08:00 (PST) — larger western part of British Columbia, Tungsten and the associated Cantung Mine in Northwest Territories, Yukon
UTC−07:00 (MST) — Alberta, some eastern parts of British Columbia, most of Northwest Territories, Nunavut (west of 102°W and all communities in the Kitikmeot Region), Lloydminster and surrounding area in Saskatchewan
UTC−06:00 (CST) — Manitoba, Nunavut (between 85° West and 102°W except western Southampton Island), Ontario (Northwestern Ontario west of 90°W with some exceptions and Big Trout Lake area east of 90°W), Saskatchewan except Lloydminster
UTC−05:00 (EST) — Nunavut east of 85°W and entire Southampton Island, Ontario east of 90°W (except Big Trout Lake area) plus several more western areas, Quebec (most of province)
UTC−04:00 (AST) — Labrador (all but southeastern tip), New Brunswick, Nova Scotia, Prince Edward Island, eastern part of Quebec
UTC−03:30 (NST) — Labrador (southeastern), Newfoundland
Time in Canada
Kingdom of Denmark 5 UTC−04:00 — northwestern Greenland
UTC−03:00 — most of Greenland, including inhabited south coast and southwest coast
UTC−01:00 — Ittoqqortoormiit and surrounding area in Greenland’s Tunu county
UTC — (GMT) — Danmarkshavn weather station and surrounding area in Greenland’s Tunu county, Faroe Islands
UTC+01:00 — (CET) — metropolitan Denmark
Time in Denmark
New Zealand 4 UTC−11:00 — Niue
UTC−10:00 — Cook Islands and Tokelau
UTC+12:00 — main territory of New Zealand
UTC+12:45 — Chatham Islands
Time in New Zealand
Brazil 3 UTC−04:00 (Brasilia time −1) — Amazonas, Mato Grosso, Mato Grosso do Sul, Rondônia, Roraima, Acre
UTC−03:00 (Brasilia time) — the Southeast Region, the South Region, the Northeast Region (except some islands), Goias, Distrito Federal, Tocantins, Pará, Amapa
UTC−02:00 (Brasilia time +1) — few islands on the east coast of Brazil (Fernando de Noronha, Trindade, Martin Vaz, Atol das Rocas, Saint Peter and Paul Rocks)
Time in Brazil
Indonesia 3 UTC+07:00 (Western Indonesian Standard Time) — islands of Sumatra, Java, provinces of West Kalimantan and Central Kalimantan
UTC+08:00 (Central Indonesian Standard Time) — islands of Sulawesi, Bali, provinces of East Nusa Tenggara, West Nusa Tenggara, East Kalimantan and South Kalimantan
UTC+09:00 (Eastern Indonesian Standard Time) — provinces of Maluku, North Maluku, Papua and West Papua
Time in Indonesia
Kiribati 3 UTC+12:00 — Gilbert Islands
UTC+13:00 — Phoenix Islands
UTC+14:00 — Line Islands
Mexico 3 UTC−08:00 (Zone 3 or Northwest Zone) — the state of Baja California
UTC−07:00 (Zone 2 or Pacific Zone) — the states of Baja California Sur, Chihuahua, Nayarit, Sinaloa and Sonora
UTC−06:00 (Zone 1 or Central Zone) — most of Mexico
Time in Mexico
Chile 2 UTC−06:00 — Easter Island
UTC−04:00 — main territory
Time in Chile
Democratic Republic of the Congo 2 UTC+01:00 (WAT) — western part of the country
UTC+02:00 (CAT) — eastern part of the country
Ecuador 2 UTC−06:00 (GALT) — Galápagos Province
UTC−05:00 (Ecuador Time) — main territory of Ecuador
Time in Ecuador
Kazakhstan 2 UTC+05:00 — western Kazakhstan
UTC+06:00 — eastern Kazakhstan
Time in Kazakhstan
Federated States of Micronesia 2 UTC+10:00 — the states of Chuuk and Yap
UTC+11 — the states of Kosrae and Pohnpei
Mongolia 2 UTC+07:00 — the provinces of Khovd, Uvs and Bayan-Ölgii
UTC+08:00 — most of the country
Time in Mongolia
Kingdom of the Netherlands 2 UTC−04:00 (AST) — countries of Aruba and the former Netherlands Antilles
UTC+01:00 (CET) — country of the Netherlands
Time in the Netherlands
Portugal 2 UTC−01:00 — Azores
UTC (WET) — Madeira and the main territory of Portugal
Time in Portugal
Spain 2 UTC (WET) — Canary Islands
UTC+01:00 (CET) — main territory of Spain
Time in Spain
Afghanistan 1 UTC+04:30
Albania 1 UTC+01:00 (CET)
Algeria 1 UTC+01:00 (CET)
Andorra 1 UTC+01:00 (CET)
Angola 1 UTC+01:00 (WAT)
Antigua and Barbuda 1 UTC−04:00 (AST)
Argentina 1 UTC−03:00 (ART) Time in Argentina
Armenia 1 UTC+04:00
Austria 1 UTC+01:00 (CET)
Azerbaijan 1 UTC+04:00
Bahamas 1 UTC−05:00 (EST)
Bahrain 1 UTC+03:00
Bangladesh 1 UTC+06:00 (BDT)
Barbados 1 UTC−04:00
Belarus 1 UTC+03:00 (FET)
Belgium 1 UTC+01:00 (CET) Time in Belgium
Belize 1 UTC−06:00
Benin 1 UTC+01:00 (WAT)
Bhutan 1 UTC+06:00 (BTT)
Bolivia 1 UTC−04:00
Bosnia and Herzegovina 1 UTC+01:00 (CET)
Botswana 1 UTC+02:00 (CAT)
Brunei 1 UTC+08:00
Bulgaria 1 UTC+02:00 (EET)
Burkina Faso 1 UTC (GMT)
Burundi 1 UTC+02:00 (CAT)
Cambodia 1 UTC+07:00
Cameroon 1 UTC+01:00 (WAT)
Cape Verde 1 UTC−01:00 (Cape Verde Time)
Central African Republic 1 UTC+01:00 (WAT)
Chad 1 UTC+01:00 (WAT)
China 1 UTC+08:00 (Chinese Standard Time) Time in China
Colombia 1 UTC−05:00
Comoros 1 UTC+03:00 (EAT)
Republic of the Congo 1 UTC+01:00 (WAT)
Costa Rica 1 UTC−06:00
Côte d’Ivoire 1 UTC (GMT)
Croatia 1 UTC+01:00 (CET)
Cuba 1 UTC−05:00
Cyprus 1 UTC+02:00 (EET)
Czech Republic 1 UTC+01:00 (CET) (CRT) Time in the Czech Republic
Djibouti 1 UTC+03:00 (EAT)
Dominica 1 UTC−04:00
Dominican Republic 1 UTC−04:00
East Timor 1 UTC+09:00
Egypt 1 UTC+02:00 (EET)
El Salvador 1 UTC−06:00
Equatorial Guinea 1 UTC+01:00 (WAT)
Eritrea 1 UTC+03:00 (EAT)
Estonia 1 UTC+02:00 (EET)
Ethiopia 1 UTC+03:00 (EAT) Time in Ethiopia
Fiji 1 UTC+12:00
Finland 1 UTC+02:00 (EET)
Gabon 1 UTC+01:00 (WAT)
Gambia 1 UTC (GMT)
Georgia 1 UTC+04:00
Germany 1 UTC+01:00 (CET) Time in Germany
Ghana 1 UTC (GMT)
Greece 1 UTC+02:00 (EET)
Grenada 1 UTC−04:00
Guatemala 1 UTC−06:00
Guinea 1 UTC (GMT)
Guinea-Bissau 1 UTC (GMT)
Guyana 1 UTC−04:00
Haiti 1 UTC−05:00
Honduras 1 UTC−06:00
Hong Kong(China) 1 UTC+08:00 (HKT)
Hungary 1 UTC+01:00 (CET)
Iceland 1 UTC (GMT)
India 1 UTC+05:30 (IST)
Iran 1 UTC+03:30 (IRST)
Iraq 1 UTC+03:00
Ireland 1 UTC (WET)
Israel 1 UTC+02:00 (IST)
Italy 1 UTC+01:00 (CET)
Jamaica 1 UTC−05:00
Japan 1 UTC+09:00 (JST)
Jordan 1 UTC+02:00
Kenya 1 UTC+03:00 (EAT) Time in Kenya
North Korea 1 UTC+09:00 (Korea Standard Time)
South Korea 1 UTC+09:00 (Korea Standard Time)
Kuwait 1 UTC+03:00 (Arabia Standard Time)
Kyrgyzstan 1 UTC+06:00
Laos 1 UTC+07:00
Latvia 1 UTC+02:00 (EET)
Lebanon 1 UTC+02:00 (EET)
Lesotho 1 UTC+02:00
Liberia 1 UTC (GMT)
Libya 1 UTC+02:00 (EET)
Liechtenstein 1 UTC+01:00 (CET)
Lithuania 1 UTC+02:00 (EET)
Luxembourg 1 UTC+01:00 (CET)
Macau(China) 1 UTC+08:00 (Macau Standard Time)
Macedonia 1 UTC+01:00 (CET)
Madagascar 1 UTC+03:00 (EAT)
Malawi 1 UTC+02:00 (CAT)
Malaysia 1 UTC+08:00 (Malaysian Standard Time)
Maldives 1 UTC+05:00
Mali 1 UTC (GMT)
Malta 1 UTC+01:00 (CET) Time in Malta
Marshall Islands 1 UTC+12:00
Mauritania 1 UTC (GMT)
Mauritius 1 UTC+04:00 (Mauritius Time)
Moldova 1 UTC+02:00 (EET)
Monaco 1 UTC+01:00 (CET)
Montenegro 1 UTC+01:00 (CET)
Morocco 1 UTC (WET)
Mozambique 1 UTC+02:00 (CAT)
Myanmar 1 UTC+06:30 (MST)
Namibia 1 UTC+01:00 (WAT)
Nauru 1 UTC+12:00
Nepal 1 UTC+05:45 (Nepal Time)
Nicaragua 1 UTC−06:00
Niger 1 UTC+01:00 (WAT)
Nigeria 1 UTC+01:00 (WAT)
Norway 1 UTC+01:00 (CET) Time in Norway
Oman 1 UTC+04:00
Pakistan 1 UTC+05:00 (PST)
Palau 1 UTC+09:00
Panama 1 UTC−05:00
Papua New Guinea 1 UTC+10:00
Paraguay 1 UTC−04:00
Peru 1 UTC−05:00 (PET) Time in Peru
Philippines 1 UTC+08:00 (PHT)
Poland 1 UTC+01:00 (CET)
Qatar 1 UTC+03:00 (Arabia Standard Time)
Romania 1 UTC+02:00 (EET)
Rwanda 1 UTC+02:00 (CAT)
Saint Kitts and Nevis 1 UTC−04:00
Saint Lucia 1 UTC−04:00
Saint Vincent and the Grenadines 1 UTC−04:00
Samoa 1 UTC−11:00
San Marino 1 UTC+01:00 (CET)
São Tomé and Príncipe 1 UTC (GMT)
Saudi Arabia 1 UTC+03:00 (Arabia Standard Time)
Senegal 1 UTC (GMT)
Serbia 1 UTC+01:00 (CET)
Seychelles 1 UTC+04:00 (Seychelles Time)
Sierra Leone 1 UTC (GMT)
Singapore 1 UTC+08:00 (SST)
Slovakia 1 UTC+01:00 (CET)
Slovenia 1 UTC+01:00 (CET)
Solomon Islands 1 UTC+11:00
Somalia 1 UTC+03:00 (EAT)
South Africa 1 UTC+02:00 (South African Standard Time)
South Sudan 1 UTC+03:00 (EAT)
Sri Lanka 1 UTC+05:30 (SLT)
Sudan 1 UTC+03:00 (EAT)
Suriname 1 UTC−03:00
Swaziland 1 UTC+02:00
Sweden 1 UTC+01:00 (CET)
Switzerland 1 UTC+01:00 (CET)
Syria 1 UTC+02:00 (EET)
Tajikistan 1 UTC+05:00
Tanzania 1 UTC+03:00 (EAT)
Thailand 1 UTC+07:00 (THA) Time in Thailand
Togo 1 UTC (GMT)
Tonga 1 UTC+13:00
Trinidad and Tobago 1 UTC−04:00
Tunisia 1 UTC+01:00 (CET)
Turkey 1 UTC+02:00 (EET)
Turkmenistan 1 UTC+05:00
Tuvalu 1 UTC+12:00
Uganda 1 UTC+03:00 (EAT)
Ukraine 1 UTC+02:00[1] (EET)
United Arab Emirates 1 UTC+04
Uruguay 1 UTC−03:00
Uzbekistan 1 UTC+05:00 (Uzbekistan Time)
Vanuatu 1 UTC+11:00
Vatican City 1 UTC+01:00 (CET)
Venezuela 1 UTC−04:30 Time in Venezuela
Vietnam 1 UTC+07:00 (Indochina Time)
Yemen 1 UTC+03:00
Zambia 1 UTC+02:00 (CAT)
Zimbabwe 1 UTC+02:00 (CAT)

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