Time Zone Abbreviations

Alfa Time Zone

a — Alpha Time

Alfa

Australian Central Daylight Time

CDT — Central Daylight Time

CDST — Central Daylight Savings Time

Australian Central Standard Time

CST — Central Standard Time

Acre Time

Australian Central Time

Australian Central Western Standard Time

Atlantic Daylight Time

ADST — Atlantic Daylight Saving Time

AST — Atlantic Summer Time

HAA — Heure Avancée de l'Atlantique (French)

Arabia Daylight Time

AST — Arabia Summer Time

Australian Eastern Daylight Time

EDT — Eastern Daylight Time

EDST — Eastern Daylight Saving Time

Australian Eastern Standard Time

EST — Eastern Standard Time

AET — Australian Eastern Time

Australian Eastern Time

Afghanistan Time

Alaska Daylight Time

ADST — Alaska Daylight Saving Time

Alaska Standard Time

AT — Alaska Time

Alma-Ata Time

Amazon Summer Time

Armenia Summer Time

AMDT — Armenia Daylight Time

Amazon Time

Armenia Time

Anadyr Summer Time

Anadyr Time

Anywhere on Earth

Aqtobe Time

Argentina Time

Atlantic Standard Time

AT — Atlantic Time

AST — Tiempo Estándar del Atlántico (Spanish)

HNA — Heure Normale de l'Atlantique (French)

Arabia Standard Time

AST — Arabic Standard Time

AST — Al Manamah Standard Time

Atlantic Time

Australian Western Daylight Time

WDT — Western Daylight Time

WST — Western Summer Time

Australian Western Standard Time

WST — Western Standard Time

WAT — Western Australia Time

Azores Summer Time

AZODT — Azores Daylight Time

Azores Time

AZOST — Azores Standard Time

Azerbaijan Summer Time

Azerbaijan Time

Bravo Time Zone

b — Bravo Time

Bravo

Brunei Darussalam Time

BDT — Brunei Time

Bolivia Time

Brasília Summer Time

BST — Brazil Summer Time

BST — Brazilian Summer Time

Brasília Time

BT — Brazil Time

BT — Brazilian Time

British Summer Time

BDT — British Daylight Time

BDST — British Daylight Saving Time

Bangladesh Standard Time

Bougainville Standard Time

Bhutan Time

Charlie Time Zone

c — Charlie Time

Charlie

Casey Time

Central Africa Time

Cocos Islands Time

Central Daylight Time

CDST — Central Daylight Saving Time

NACDT — North American Central Daylight Time

HAC — Heure Avancée du Centre (French)

Cuba Daylight Time

Central European Summer Time

CEDT — Central European Daylight Time

ECST — European Central Summer Time

MESZ — Mitteleuropäische Sommerzeit (German)

Central European Time

ECT — European Central Time

CET — Central Europe Time

MEZ — Mitteleuropäische Zeit (German)

Chatham Island Daylight Time

CDT — Chatham Daylight Time

Chatham Island Standard Time

Choibalsan Summer Time

CHODT — Choibalsan Daylight Time

CHODST — Choibalsan Daylight Saving Time

Choibalsan Time

Chamorro Standard Time

GST — Guam Standard Time

Chuuk Time

Cayman Islands Daylight Saving Time

Cayman Islands Standard Time

CIT — Cayman Islands Time

Cook Island Time

Chile Summer Time

CLDT — Chile Daylight Time

Chile Standard Time

CT — Chile Time

CLST — Chile Standard Time

Colombia Time

Central Standard Time

CT — Central Time

NACST — North American Central Standard Time

CST — Tiempo Central Estándar (Spanish)

HNC — Heure Normale du Centre (French)

China Standard Time

Cuba Standard Time

Central Time

Cape Verde Time

Christmas Island Time

Delta Time Zone

d — Delta Time

Delta

Davis Time

Dumont-d'Urville Time

Echo Time Zone

e — Echo Time

Echo

Easter Island Summer Time

EADT — Easter Island Daylight Time

Easter Island Standard Time

Eastern Africa Time

EAT — East Africa Time

Ecuador Time

Eastern Daylight Time

EDST — Eastern Daylight Savings Time

NAEDT — North American Eastern Daylight Time

HAE — Heure Avancée de l'Est (French)

EDT — Tiempo de verano del Este (Spanish)

Eastern European Summer Time

EEDT — Eastern European Daylight Time

OESZ — Osteuropäische Sommerzeit (German)

Eastern European Time

OEZ — Osteuropäische Zeit (German)

Eastern Greenland Summer Time

EGST — East Greenland Summer Time

East Greenland Time

EGT — Eastern Greenland Time

Eastern Standard Time

ET — Eastern Time

NAEST — North American Eastern Standard Time

ET — Tiempo del Este (Spanish)

HNE — Heure Normale de l'Est (French)

Eastern Time

Foxtrot Time Zone

f — Foxtrot Time

Foxtrot

Further-Eastern European Time

Fiji Summer Time

FJDT — Fiji Daylight Time

Fiji Time

Falkland Islands Summer Time

FKDT — Falkland Island Daylight Time

Falkland Island Time

FKST — Falkland Island Standard Time

Fernando de Noronha Time

Golf Time Zone

g — Golf Time

Golf

Galapagos Time

Gambier Time

GAMT — Gambier Islands Time

Georgia Standard Time

French Guiana Time

Gilbert Island Time

Greenwich Mean Time

UTC — Coordinated Universal Time

GT — Greenwich Time

Gulf Standard Time

South Georgia Time

Guyana Time

Hotel Time Zone

h — Hotel Time

Hotel

Hawaii-Aleutian Daylight Time

HADT — Hawaii Daylight Time

Hawaii Standard Time

HAST — Hawaii-Aleutian Standard Time

Hong Kong Time

Hovd Summer Time

HOVDT — Hovd Daylight Time

HOVDST — Hovd Daylight Saving Time

Hovd Time

India Time Zone

i — India Time

India

Indochina Time

Israel Daylight Time

Indian Chagos Time

Iran Daylight Time

IRST — Iran Summer Time

IDT — Iran Daylight Time

Irkutsk Summer Time

Irkutsk Time

Iran Standard Time

IT — Iran Time

India Standard Time

IT — India Time

IST — Indian Standard Time

Irish Standard Time

IST — Irish Summer Time

Israel Standard Time

Japan Standard Time

Kilo Time Zone

k — Kilo Time

Kilo

Kyrgyzstan Time

Kosrae Time

Krasnoyarsk Summer Time

Krasnoyarsk Time

Korea Standard Time

KST — Korean Standard Time

KT — Korea Time

Kuybyshev Time

SAMST — Samara Summer Time

Lima Time Zone

l — Lima Time

Lima

Lord Howe Daylight Time

Lord Howe Standard Time

Line Islands Time

Mike Time Zone

m — Mike Time

Mike

Magadan Summer Time

MAGST — Magadan Island Summer Time

Magadan Time

MAGT — Magadan Island Time

Marquesas Time

Mawson Time

Mountain Daylight Time

MDST — Mountain Daylight Saving Time

NAMDT — North American Mountain Daylight Time

HAR — Heure Avancée des Rocheuses (French)

Marshall Islands Time

Myanmar Time

Moscow Daylight Time

Moscow Summer Time

Moscow Standard Time

MCK — Moscow Time

Mountain Standard Time

MT — Mountain Time

NAMST — North American Mountain Standard Time

HNR — Heure Normale des Rocheuses (French)

Mountain Time

Mauritius Time

Maldives Time

Malaysia Time

MST — Malaysian Standard Time

November Time Zone

n — November Time

November

New Caledonia Time

Newfoundland Daylight Time

HAT — Heure Avancée de Terre-Neuve (French)

Norfolk Daylight Time

NFDT — Norfolk Island Daylight Time

Norfolk Time

NFT — Norfolk Island Time

Novosibirsk Summer Time

OMSST — Omsk Summer Time

Novosibirsk Time

OMST — Omsk Standard Time

Nepal Time

Nauru Time

Newfoundland Standard Time

HNT — Heure Normale de Terre-Neuve (French)

Niue Time

New Zealand Daylight Time

New Zealand Standard Time

Oscar Time Zone

o — Oscar Time

Oscar

Omsk Summer Time

NOVST — Novosibirsk Summer Time

Omsk Standard Time

OMST — Omsk Time

NOVT — Novosibirsk Time

Oral Time

Papa Time Zone

p — Papa Time

Papa

Pacific Daylight Time

PDST — Pacific Daylight Saving Time

NAPDT — North American Pacific Daylight Time

HAP — Heure Avancée du Pacifique (French)

Peru Time

Kamchatka Summer Time

Kamchatka Time

PETT — Petropavlovsk-Kamchatski Time

Papua New Guinea Time

Phoenix Island Time

Philippine Time

PST — Philippine Standard Time

Pakistan Standard Time

PKT — Pakistan Time

Pierre & Miquelon Daylight Time

Pierre & Miquelon Standard Time

Pohnpei Standard Time

Pacific Standard Time

PT — Pacific Time

NAPST — North American Pacific Standard Time

PT — Tiempo del Pacífico (Spanish)

HNP — Heure Normale du Pacifique (French)

Pitcairn Standard Time

Pacific Time

Palau Time

Paraguay Summer Time

Paraguay Time

Pyongyang Time

PYST — Pyongyang Standard Time

Quebec Time Zone

q — Quebec Time

Quebec

Qyzylorda Time

Romeo Time Zone

r — Romeo Time

Romeo

Reunion Time

Sierra Time Zone

s — Sierra Time

Sierra

Sakhalin Time

Samara Time

SAMT — Samara Standard Time

South Africa Standard Time

SAST — South African Standard Time

Solomon Islands Time

SBT — Solomon Island Time

Seychelles Time

Singapore Time

SST — Singapore Standard Time

Srednekolymsk Time

Suriname Time

Samoa Standard Time

Syowa Time

Tango Time Zone

t — Tango Time

Tango

Tahiti Time

French Southern and Antarctic Time

KIT — Kerguelen (Islands) Time

Tajikistan Time

Tokelau Time

East Timor Time

Turkmenistan Time

Tonga Summer Time

Tonga Time

Turkey Time

Tuvalu Time

Uniform Time Zone

u — Uniform Time

Uniform

Ulaanbaatar Summer Time

ULAST — Ulan Bator Summer Time

Ulaanbaatar Time

ULAT — Ulan Bator Time

Coordinated Universal Time

Uruguay Summer Time

Uruguay Time

Uzbekistan Time

Victor Time Zone

v — Victor Time

Victor

Venezuelan Standard Time

HLV — Hora Legal de Venezuela (Spanish)

Vladivostok Summer Time

Vladivostok Time

Vostok Time

Vanuatu Time

EFATE — Efate Time

Whiskey Time Zone

w — Whiskey Time

Whiskey

Wake Time

Western Argentine Summer Time

West Africa Summer Time

West Africa Time

Western European Summer Time

WEDT — Western European Daylight Time

WESZ — Westeuropäische Sommerzeit (German)

Western European Time

GMT — Greenwich Mean Time

WEZ — Westeuropäische Zeit (German)

Wallis and Futuna Time

Western Greenland Summer Time

WGST — West Greenland Summer Time

Western Greenland Time

WGT — Western Greenland Time

Western Indonesian Time

WIB — Waktu Indonesia Barat

Eastern Indonesian Time

WIT — Waktu Indonesia Timur

Central Indonesian Time

WITA — Waktu Indonesia Tengah

West Samoa Time

ST — Samoa Time

Western Sahara Summer Time

Western Sahara Standard Time

WT — Western Sahara Time

X-ray Time Zone

x — X-ray Time

X-ray

Yankee Time Zone

y — Yankee Time

Yankee

Yakutsk Summer Time

Yakutsk Time

Yap Time

Yekaterinburg Summer Time

Yekaterinburg Time

Zulu Time Zone

z — Zulu Time

Zulu