Time Zone Abbreviation |
Time Zone Name |
Time Zone Location |
Time Zone |
A |
Alpha Time Zone |
Military |
UTC + 1 hour |
ACDT |
Australian Central Daylight Time Zone |
Australia |
UTC + 10:30 hours |
ACST |
Australian Central Standard Time Zone |
Australia |
UTC + 9:30 hours |
ADT |
Atlantic Daylight Time Zone |
Atlantic |
UTC – 3 hours |
ADT |
Atlantic Daylight Time Zone |
North America |
UTC – 3 hours |
AEDT |
Australian Eastern Daylight Time Zone |
Australia |
UTC + 11 hours |
AEST |
Australian Eastern Standard Time Zone |
Australia |
UTC + 10 hours |
AFT |
Afghanistan Time Zone |
Asia |
UTC + 4:30 hours |
AKDT |
Alaska Daylight Time Zone |
North America |
UTC – 8 hours |
AKST |
Alaska Standard Time Zone |
North America |
UTC – 9 hours |
ALMT |
Alma-Ata Time Zone |
Asia |
UTC + 6 hours |
AMST |
Armenia Summer Time Zone |
Asia |
UTC + 5 hours |
AMST |
Amazon Summer Time Zone |
South America |
UTC – 3 hours |
AMT |
Armenia Time Zone |
Asia |
UTC + 4 hours |
AMT |
Amazon Time Zone |
South America |
UTC – 4 hours |
ANAST |
Anadyr Summer Time Zone |
Asia |
UTC + 12 hours |
ANAT |
Anadyr Time Zone |
Asia |
UTC + 12 hours |
AQTT |
Aqtobe Time Zone |
Asia |
UTC + 5 hours |
ART |
Argentina Time Zone |
South America |
UTC – 3 hours |
AST |
Arabia Standard Time Zone |
Asia |
UTC + 3 hours |
AST |
Atlantic Standard Time Zone |
Atlantic |
UTC – 4 hours |
AST |
Atlantic Standard Time Zone |
Caribbean |
UTC – 4 hours |
AST |
Atlantic Standard Time Zone |
North America |
UTC – 4 hours |
AWDT |
Australian Western Daylight Time Zone |
Australia |
UTC + 9 hours |
AWST |
Australian Western Standard Time Zone |
Australia |
UTC + 8 hours |
AZOST |
Azores Summer Time Zone |
Atlantic |
UTC |
AZOT |
Azores Time Zone |
Atlantic |
UTC – 1 hour |
AZST |
Azerbaijan Summer Time Zone |
Asia |
UTC + 5 hours |
AZT |
Azerbaijan Time Zone |
Asia |
UTC + 4 hours |
B |
Bravo Time Zone |
Military |
UTC + 2 hours |
BNT |
Brunei Darussalam Time Zone |
Asia |
UTC + 8 hours |
BOT |
Bolivia Time Zone |
South America |
UTC – 4 hours |
BRST |
Brasilia Summer Time Zone |
South America |
UTC – 2 hours |
BRT |
Brasília Time Zone |
South America |
UTC – 3 hours |
BST |
Bangladesh Standard Time Zone |
Asia |
UTC + 6 hours |
BST |
British Summer Time Zone |
Europe |
UTC + 1 hour |
BTT |
Bhutan Time Zone |
Asia |
UTC + 6 hours |
C |
Charlie Time Zone |
Military |
UTC + 3 hours |
CAST |
Casey Time Zone |
Antarctica |
UTC + 8 hours |
CAT |
Central Africa Time Zone |
Africa |
UTC + 2 hours |
CCT |
Cocos Islands Time Zone |
Indian Ocean |
UTC + 6:30 hours |
CDT |
Cuba Daylight Time Zone |
Caribbean |
UTC – 4 hours |
CDT |
Central Daylight Time Zone |
North America |
UTC – 5 hours |
CEST |
Central European Summer Time Zone |
Europe |
UTC + 2 hours |
CET |
Central European Time Zone |
Africa |
UTC + 1 hour |
CET |
Central European Time Zone |
Europe |
UTC + 1 hour |
CHADT |
Chatham Island Daylight Time Zone |
Pacific |
UTC + 13:45 hours |
CHAST |
Chatham Island Standard Time Zone |
Pacific |
UTC + 12:45 hours |
CKT |
Cook Island Time Zone |
Pacific |
UTC – 10 hours |
CLST |
Chile Summer Time Zone |
South America |
UTC – 3 hours |
CLT |
Chile Standard Time Zone |
South America |
UTC – 4 hours |
COT |
Colombia Time Zone |
South America |
UTC – 5 hours |
CST |
China Standard Time Zone |
Asia |
UTC + 8 hours |
CST |
Central Standard Time Zone |
Central America |
UTC – 6 hours |
CST |
Cuba Standard Time Zone |
Caribbean |
UTC – 5 hours |
CST |
Central Standard Time Zone |
North America |
UTC – 6 hours |
CVT |
Cape Verde Time Zone |
Africa |
UTC – 1 hour |
CXT |
Christmas Island Time Zone |
Australia |
UTC + 7 hours |
ChST |
Chamorro Standard Time Zone |
Pacific |
UTC + 10 hours |
D |
Delta Time Zone |
Military |
UTC + 4 hours |
DAVT |
Davis Time Zone |
Antarctica |
UTC + 7 hours |
E |
Echo Time Zone |
Military |
UTC + 5 hours |
EASST |
Easter Island Summer Time Zone |
Pacific |
UTC – 5 hours |
EAST |
Easter Island Standard Time Zone |
Pacific |
UTC – 6 hours |
EAT |
Eastern Africa Time Zone |
Africa |
UTC + 3 hours |
EAT |
East Africa Time Zone |
Indian Ocean |
UTC + 3 hours |
ECT |
Ecuador Time Zone |
South America |
UTC – 5 hours |
EDT |
Eastern Daylight Time Zone |
Caribbean |
UTC – 4 hours |
EDT |
Eastern Daylight Time Zone |
North America |
UTC – 4 hours |
EDT |
Eastern Daylight Time Zone |
Pacific |
UTC + 11 hours |
EEST |
Eastern European Summer Time Zone |
Africa |
UTC + 3 hours |
EEST |
Eastern European Summer Time Zone |
Asia |
UTC + 3 hours |
EEST |
Eastern European Summer Time Zone |
Europe |
UTC + 3 hours |
EET |
Eastern European Time Zone |
Africa |
UTC + 2 hours |
EET |
Eastern European Time Zone |
Asia |
UTC + 2 hours |
EET |
Eastern European Time Zone |
Europe |
UTC + 2 hours |
EGST |
Eastern Greenland Summer Time Zone |
North America |
UTC |
EGT |
East Greenland Time Zone |
North America |
UTC – 1 hour |
EST |
Eastern Standard Time Zone |
Central America |
UTC – 5 hours |
EST |
Eastern Standard Time Zone |
Caribbean |
UTC – 5 hours |
EST |
Eastern Standard Time Zone |
North America |
UTC – 5 hours |
ET |
Tiempo del Este |
Central America |
UTC – 5 hours |
ET |
Tiempo del Este |
Caribbean |
UTC – 5 hours |
ET |
Tiempo Del Este |
North America |
UTC – 5 hours |
F |
Foxtrot Time Zone |
Military |
UTC + 6 hours |
FJST |
Fiji Summer Time Zone |
Pacific |
UTC + 13 hours |
FJT |
Fiji Time Zone |
Pacific |
UTC + 12 hours |
FKST |
Falkland Islands Summer Time Zone |
South America |
UTC – 3 hours |
FKT |
Falkland Island Time Zone |
South America |
UTC – 4 hours |
FNT |
Fernando de Noronha Time Zone |
South America |
UTC – 2 hours |
G |
Golf Time Zone |
Military |
UTC + 7 hours |
GALT |
Galapagos Time Zone |
Pacific |
UTC – 6 hours |
GAMT |
Gambier Time Zone |
Pacific |
UTC – 9 hours |
GET |
Georgia Standard Time Zone |
Asia |
UTC + 4 hours |
GFT |
French Guiana Time Zone |
South America |
UTC – 3 hours |
GILT |
Gilbert Island Time Zone |
Pacific |
UTC + 12 hours |
GMT |
Greenwich Mean Time Zone |
Africa |
UTC |
GMT |
Greenwich Mean Time Zone |
Europe |
UTC |
GST |
Gulf Standard Time Zone |
Asia |
UTC + 4 hours |
GYT |
Guyana Time Zone |
South America |
UTC – 4 hours |
H |
Hotel Time Zone |
Military |
UTC + 8 hours |
HAA |
Heure Avancée de l’Atlantique |
Atlantic |
UTC – 3 hours |
HAA |
Heure Avancée de l’Atlantique |
North America |
UTC – 3 hours |
HAC |
Heure Avancée du Centre |
North America |
UTC – 5 hours |
HADT |
Hawaii-Aleutian Daylight Time Zone |
North America |
UTC – 9 hours |
HAE |
Heure Avancée de l’Est |
Caribbean |
UTC – 4 hours |
HAE |
Heure Avancée de l’Est |
North America |
UTC – 4 hours |
HAP |
Heure Avancée du Pacifique |
North America |
UTC – 7 hours |
HAR |
Heure Avancée des Rocheuses |
North America |
UTC – 6 hours |
HAST |
Hawaii-Aleutian Standard Time Zone |
North America |
UTC – 10 hours |
HAT |
Heure Avancée de Terre-Neuve |
North America |
UTC – 2:30 hours |
HAY |
Heure Avancée du Yukon |
North America |
UTC – 8 hours |
HKT |
Hong Kong Time Zone |
Asia |
UTC + 8 hours |
HLV |
Hora Legal de Venezuela |
South America |
UTC – 4:30 hours |
HNA |
Heure Normale de l’Atlantique |
Atlantic |
UTC – 4 hours |
HNA |
Heure Normale de l’Atlantique |
Caribbean |
UTC – 4 hours |
HNA |
Heure Normale de l’Atlantique |
North America |
UTC – 4 hours |
HNC |
Heure Normale du Centre |
Central America |
UTC – 6 hours |
HNC |
Heure Normale du Centre |
North America |
UTC – 6 hours |
HNE |
Heure Normale de l’Est |
Central America |
UTC – 5 hours |
HNE |
Heure Normale de l’Est |
Caribbean |
UTC – 5 hours |
HNE |
Heure Normale de l’Est |
North America |
UTC – 5 hours |
HNP |
Heure Normale du Pacifique |
North America |
UTC – 8 hours |
HNR |
Heure Normale des Rocheuses |
North America |
UTC – 7 hours |
HNT |
Heure Normale de Terre-Neuve |
North America |
UTC – 3:30 hours |
HNY |
Heure Normale du Yukon |
North America |
UTC – 9 hours |
HOVT |
Hovd Time Zone |
Asia |
UTC + 7 hours |
I |
India Time Zone |
Military |
UTC + 9 hours |
ICT |
Indochina Time Zone |
Asia |
UTC + 7 hours |
IDT |
Israel Daylight Time Zone |
Asia |
UTC + 3 hours |
IOT |
Indian Chagos Time Zone |
Indian Ocean |
UTC + 6 hours |
IRDT |
Iran Daylight Time Zone |
Asia |
UTC + 4:30 hours |
IRKST |
Irkutsk Summer Time Zone |
Asia |
UTC + 9 hours |
IRKT |
Irkutsk Time Zone |
Asia |
UTC + 9 hours |
IRST |
Iran Standard Time Zone |
Asia |
UTC + 3:30 hours |
IST |
Israel Standard Time Zone |
Asia |
UTC + 2 hours |
IST |
India Standard Time Zone |
Asia |
UTC + 5:30 hours |
IST |
Irish Standard Time Zone |
Europe |
UTC + 1 hour |
JST |
Japan Standard Time Zone |
Asia |
UTC + 9 hours |
K |
Kilo Time Zone |
Military |
UTC + 10 hours |
KGT |
Kyrgyzstan Time Zone |
Asia |
UTC + 6 hours |
KRAST |
Krasnoyarsk Summer Time Zone |
Asia |
UTC + 8 hours |
KRAT |
Krasnoyarsk Time Zone |
Asia |
UTC + 8 hours |
KST |
Korea Standard Time Zone |
Asia |
UTC + 9 hours |
KUYT |
Kuybyshev Time Zone |
Europe |
UTC + 4 hours |
L |
Lima Time Zone |
Military |
UTC + 11 hours |
LHDT |
Lord Howe Daylight Time Zone |
Australia |
UTC + 11 hours |
LHST |
Lord Howe Standard Time Zone |
Australia |
UTC + 10:30 hours |
LINT |
Line Islands Time Zone |
Pacific |
UTC + 14 hours |
M |
Mike Time Zone |
Military |
UTC + 12 hours |
MAGST |
Magadan Summer Time Zone |
Asia |
UTC + 12 hours |
MAGT |
Magadan Time Zone |
Asia |
UTC + 12 hours |
MART |
Marquesas Time Zone |
Pacific |
UTC – 9:30 hours |
MAWT |
Mawson Time Zone |
Antarctica |
UTC + 5 hours |
MDT |
Mountain Daylight Time Zone |
North America |
UTC – 6 hours |
MESZ |
Mitteleuropäische Sommerzeit |
Europe |
UTC + 2 hours |
MEZ |
Mitteleuropäische Zeit |
Africa |
UTC + 1 hour |
MHT |
Marshall Islands Time Zone |
Pacific |
UTC + 12 hours |
MMT |
Myanmar Time Zone |
Asia |
UTC + 6:30 hours |
MSD |
Moscow Daylight Time Zone |
Europe |
UTC + 4 hours |
MSK |
Moscow Standard Time Zone |
Europe |
UTC + 4 hours |
MST |
Mountain Standard Time Zone |
North America |
UTC – 7 hours |
MUT |
Mauritius Time Zone |
Africa |
UTC + 4 hours |
MVT |
Maldives Time Zone |
Asia |
UTC + 5 hours |
MYT |
Malaysia Time Zone |
Asia |
UTC + 8 hours |
N |
November Time Zone |
Military |
UTC – 1 hour |
NCT |
New Caledonia Time Zone |
Pacific |
UTC + 11 hours |
NDT |
Newfoundland Daylight Time Zone |
North America |
UTC – 2:30 hours |
NFT |
Norfolk Time Zone |
Australia |
UTC + 11:30 hours |
NOVST |
Novosibirsk Summer Time Zone |
Asia |
UTC + 7 hours |
NOVT |
Novosibirsk Time Zone |
Asia |
UTC + 6 hours |
NPT |
Nepal Time Zone |
Asia |
UTC + 5:45 hours |
NST |
Newfoundland Standard Time Zone |
North America |
UTC – 3:30 hours |
NUT |
Niue Time Zone |
Pacific |
UTC – 11 hours |
NZDT |
New Zealand Daylight Time Zone |
Antarctica |
UTC + 13 hours |
NZDT |
New Zealand Daylight Time Zone |
Pacific |
UTC + 13 hours |
NZST |
New Zealand Standard Time Zone |
Antarctica |
UTC + 12 hours |
NZST |
New Zealand Standard Time Zone |
Pacific |
UTC + 12 hours |
O |
Oscar Time Zone |
Military |
UTC – 2 hours |
OMSST |
Omsk Summer Time Zone |
Asia |
UTC + 7 hours |
OMST |
Omsk Standard Time Zone |
Asia |
UTC + 7 hours |
P |
Papa Time Zone |
Military |
UTC – 3 hours |
PDT |
Pacific Daylight Time Zone |
North America |
UTC – 7 hours |
PET |
Peru Time Zone |
South America |
UTC – 5 hours |
PETST |
Kamchatka Summer Time Zone |
Asia |
UTC + 12 hours |
PETT |
Kamchatka Time Zone |
Asia |
UTC + 12 hours |
PGT |
Papua New Guinea Time Zone |
Pacific |
UTC + 10 hours |
PHOT |
Phoenix Island Time Zone |
Pacific |
UTC + 13 hours |
PHT |
Philippine Time Zone |
Asia |
UTC + 8 hours |
PKT |
Pakistan Standard Time Zone |
Asia |
UTC + 5 hours |
PMDT |
Pierre & Miquelon Daylight Time Zone |
North America |
UTC – 2 hours |
PMST |
Pierre & Miquelon Standard Time Zone |
North America |
UTC – 3 hours |
PONT |
Pohnpei Standard Time Zone |
Pacific |
UTC + 11 hours |
PST |
Pacific Standard Time Zone |
North America |
UTC – 8 hours |
PST |
Pitcairn Standard Time Zone |
Pacific |
UTC – 8 hours |
PT |
Tiempo del Pacífico |
North America |
UTC – 8 hours |
PWT |
Palau Time Zone |
Pacific |
UTC + 9 hours |
PYST |
Paraguay Summer Time Zone |
South America |
UTC – 3 hours |
PYT |
Paraguay Time Zone |
South America |
UTC – 4 hours |
Q |
Quebec Time Zone |
Military |
UTC – 4 hours |
R |
Romeo Time Zone |
Military |
UTC – 5 hours |
RET |
Reunion Time Zone |
Africa |
UTC + 4 hours |
S |
Sierra Time Zone |
Military |
UTC – 6 hours |
SAMT |
Samara Time Zone |
Europe |
UTC + 4 hours |
SAST |
South Africa Standard Time Zone |
Africa |
UTC + 2 hours |
SBT |
Solomon IslandsTime Zone |
Pacific |
UTC + 11 hours |
SCT |
Seychelles Time Zone |
Africa |
UTC + 4 hours |
SGT |
Singapore Time Zone |
Asia |
UTC + 8 hours |
SRT |
Suriname Time Zone |
South America |
UTC – 3 hours |
SST |
Samoa Standard Time Zone |
Pacific |
UTC – 11 hours |
T |
Tango Time Zone |
Military |
UTC – 7 hours |
TAHT |
Tahiti Time Zone |
Pacific |
UTC – 10 hours |
TFT |
French Southern and Antarctic Time Zone |
Indian Ocean |
UTC + 5 hours |
TJT |
Tajikistan Time Zone |
Asia |
UTC + 5 hours |
TKT |
Tokelau Time Zone |
Pacific |
UTC + 13 hours |
TLT |
East Timor Time Zone |
Asia |
UTC + 9 hours |
TMT |
Turkmenistan Time Zone |
Asia |
UTC + 5 hours |
TVT |
Tuvalu Time Zone |
Pacific |
UTC + 12 hours |
U |
Uniform Time Zone |
Military |
UTC – 8 hours |
ULAT |
Ulaanbaatar Time Zone |
Asia |
UTC + 8 hours |
UTC |
Universal Time Coordinated |
Universal |
UTC |
UYST |
Uruguay Summer Time Zone |
South America |
UTC – 2 hours |
UYT |
Uruguay Time Zone |
South America |
UTC – 3 hours |
UZT |
Uzbekistan Time Zone |
Asia |
UTC + 5 hours |
V |
Victor Time Zone |
Military |
UTC – 9 hours |
VET |
Venezuelan Standard Time Zone |
South America |
UTC – 4:30 hours |
VLAST |
Vladivostok Summer Time Zone |
Asia |
UTC + 11 hours |
VLAT |
Vladivostok Time Zone |
Asia |
UTC + 11 hours |
VUT |
Vanuatu Time Zone |
Pacific |
UTC + 11 hours |
W |
Whiskey Time Zone |
Military |
UTC – 10 hours |
WAST |
West Africa Summer Time Zone |
Africa |
UTC + 2 hours |
WAT |
West Africa Time Zone |
Africa |
UTC + 1 hour |
WEST |
Western European Summer Time Zone |
Africa |
UTC + 1 hour |
WEST |
Western European Summer Time Zone |
Europe |
UTC + 1 hour |
WESZ |
Westeuropäische Sommerzeit |
Africa |
UTC + 1 hour |
WET |
Western European Time Zone |
Africa |
UTC |
WET |
Western European Time Zone |
Europe |
UTC |
WEZ |
Westeuropäische Zeit |
Europe |
UTC |
WFT |
Wallis and Futuna Time Zone |
Pacific |
UTC + 12 hours |
WGST |
Western Greenland Summer Time Zone |
North America |
UTC – 2 hours |
WGT |
West Greenland Time Zone |
North America |
UTC – 3 hours |
WIB |
Western Indonesian Time Zone |
Asia |
UTC + 7 hours |
WIT |
Eastern Indonesian Time Zone |
Asia |
UTC + 9 hours |
WITA |
Central Indonesian Time Zone |
Asia |
UTC + 8 hours |
WST |
Western Sahara Summer Time Zone |
Africa |
UTC + 1 hour |
WST |
West Samoa Time Zone |
Pacific |
UTC + 13 hours |
WT |
Western Sahara Standard Time Zone |
Africa |
UTC |
X |
X-ray Time Zone |
Military |
UTC – 11 hours |
Y |
Yankee Time Zone |
Military |
UTC – 12 hours |
YAKST |
Yakutsk Summer Time Zone |
Asia |
UTC + 10 hours |
YAKT |
Yakutsk Time Zone |
Asia |
UTC + 10 hours |
YAPT |
Yap Time Zone |
Pacific |
UTC + 10 hours |
YEKST |
Yekaterinburg Summer Time Zone |
Asia |
UTC + 6 hours |
YEKT |
Yekaterinburg Time Zone |
Asia |
UTC + 6 hours |
Z |
Zulu Time Zone |
Military |
UTC |