world date time






Time Zone Abbreviations

List of Time Zone Abbreviations with UTC/GMT Offsets

ABBREVIATION TIME ZONE NAME UTC OFFSET
ACDT AUSTRALIAN CENTRAL DAYLIGHT TIME UTC + 10:30
ACST AUSTRALIAN CENTRAL STANDARD TIME UTC + 9:30
ACWT AUSTRALIAN CENTRAL WESTERN TIME UTC + 8:45
ADT ATLANTIC DAYLIGHT TIME (Caribbean, North America) UTC - 3
ADT ARABIA DAYLIGHT TIME UTC + 3
ACT ACRE TIME (Brazil) UTC - 5
AEDT AUSTRALIAN EASTERN DAYLIGHT TIME UTC + 11
AEST AUSTRALIAN EASTERN STANDARD TIME UTC + 10
AFT AFGHANISTAN TIME UTC + 4:30
AKDT ALASKA DAYLIGHT TIME UTC - 8
AKST ALASKA STANDARD TIME UTC - 9
ALMT ALMA-ATA TIME UTC + 6
AMT ARMENIA TIME UTC + 4
AMT AMAZON TIME UTC - 4
AMST AMAZON SUMMER TIME UTC - 3
AMST ARMENIA SUMMER TIME UTC + 5
ANAT ANADYR TIME (Russia) UTC + 12
ANAST ANADYR SUMMER TIME (Russia) UTC + 12
AQTT AQTOBE TIME (Kazakhstan) UTC + 5
ART ARGENTINA TIME UTC - 3
AST ATLANTIC STANDARD TIME (Caribbean, North America) UTC - 4
AST ARAB STANDARD TIME UTC + 3
AST ARABIA STANDARD TIME UTC + 3
AWDT AUSTRALIAN WESTERN DAYLIGHT TIME UTC + 9
AWST AUSTRALIAN WESTERN STANDARD TIME UTC + 8
AZOT AZORES TIME UTC - 1
AZOST AZORES SUMMER TIME UTC + 0
AZT AZERBAIJAN TIME UTC + 4
AZST AZERBAIJAN SUMMER TIME UTC + 5
BNT BRUNEI TIME UTC + 8
BDT BANGLADESH TIME (also see BST) UTC + 6
BOT BOLIVIA TIME UTC - 4
BRT BRASILIA TIME UTC - 3
BRST BRASILIA SUMMER TIME UTC - 2
BST BRITISH SUMMER TIME UTC + 1
BST BANGLADESH STANDARD TIME (also see BDT) UTC + 6
BTT BHUTAN TIME UTC + 6
CAST CASEY TIME (Antarctica) UTC + 8
CAT CENTRAL AFRICA TIME UTC + 2
CCT COCOS ISLANDS TIME UTC + 6:30
CDT CENTRAL DAYLIGHT TIME (Australia) UTC + 10:30
CDT CENTRAL DAYLIGHT TIME (North America & Caribbean) UTC - 5
CEDT CENTRAL EUROPEAN DAYLIGHT TIME UTC + 2
CEST CENTRAL EUROPEAN SUMMER TIME UTC + 2
CET CENTRAL EUROPEAN TIME (standard time) UTC + 1
CHADT CHATHAM ISLAND DAYLIGHT TIME UTC + 13:45
CHAST CHATHAM ISLAND STANDARD TIME UTC + 12:45
CHOT CHOIBALSAN TIME (Mongolia) UTC + 8
CHOST CHOIBALSAN SUMMER TIME (Mongolia) UTC + 9
CHsT CHAMORRO STANDARD TIME UTC + 10
CHUT CHUUK TIME UTC + 10
CIT CENTRAL INDONESIAN TIME (see abbreviation WITA) UTC + 8
CKT COOK ISLAND TIME UTC - 10
CLST CHILE SUMMER TIME UTC - 3
CLT CHILE STANDARD TIME UTC - 4
COT COLUMBIA TIME UTC - 5
CST CENTRAL STANDARD TIME (Australia) UTC + 9:30
CST CENTRAL STANDARD TIME (North America & Central America) UTC - 6
CST CUBA STANDARD TIME UTC - 5
CST CHINA STANDARD TIME UTC + 8
CVT CAPE VERDE TIME UTC - 1
CWST CENTRAL WESTERN AUSTRALIA TIME (Eucla) UTC + 8:45
CXT CHRISTMAS ISLAND TIME UTC + 7
DAVT DAVIS TIME (Antarctica) UTC + 7
DDUT DUMONT D 'URVILLE TIME UTC + 10
DST DAYLIGHT SAVING TIME VARIES
EASST EASTERN ISLAND SUMMER TIME UTC - 5
EAST EASTERN ISLAND STANDARD TIME UTC - 6
EAT EAST AFRICA TIME UTC + 3
ECT ECUADOR TIME UTC - 5
EDT EASTERN DAYLIGHT TIME (Australia and Pacific) UTC + 11
EDT EASTERN DAYLIGHT TIME (North America and Caribbean) UTC - 4
EEDT EASTERN EUROPEAN DAYLIGHT TIME UTC + 3
EEST EASTERN EUROPEAN SUMMER TIME UTC + 3
EET EASTERN EUROPEAN TIME UTC + 2
EGT EASTERN GREENLAND TIME UTC - 1
EGST EASTERN GREENLAND SUMMER TIME UTC + 0
EST EASTERN STANDARD TIME (Australia and Pacific) UTC + 10
EST EASTERN STANDARD TIME (North America and Caribbean) UTC - 5
EIT EASTERN INDONESIAN TIME (see WIT) UTC + 9
FET FURTHER-EASTERN EUROPEAN TIME UTC + 3
FJT FIJI TIME UTC + 12
FJST FIJI SUMMER TIME UTC + 13
FKST FALKLAND ISLANDS SUMMER TIME UTC - 3
FKT FALKLAND ISLANDS TIME UTC - 4
FNT FERNANDO de NORONHA UTC - 2
GALT GALAPAGOS TIME UTC - 6
GAMT GAMBIER TIME UTC - 9
GET GEORGIA STANDARD TIME UTC + 4
GFT FRENCH GUIANA TIME UTC - 3
GILT GILBERT ISLAND TIME UTC + 12
GMT GREENWICH MEAN TIME UTC + 0
GST GULF STANDARD TIME UTC + 4
GST SOUTH GEORGIA TIME (South Georgia and the South Sandwich Islands) UTC - 2
GYT GUYANA TIME UTC - 4
HADT HAWAII-ALEUTIAN DAYLIGHT TIME UTC - 9
HAST HAWAII-ALEUTIAN STANDARD TIME UTC - 10
HKT HONG KONG TIME UTC + 8
HOVT HOVD TIME (Mongolia) UTC + 7
HOVST HOVD SUMMER TIME (Mongolia) UTC + 8
HST HAWAII STANDARD TIME UTC - 10
ICT INDOCHINA TIME UTC + 7
IDT ISRAEL DAYLIGHT TIME UTC + 3
IOT INDIAN CHAGOS TIME (British Indian Ocean Territory) UTC + 6
IRDT IRAN DAYLIGHT TIME UTC + 4:30
IRKT IRKUTSK TIME UTC + 8
IRKST IRKUTSK SUMMER TIME UTC + 9
IRST IRAN STANDARD TIME UTC + 3:30
IST INDIAN STANDARD TIME UTC + 5:30
IST ISRAEL STANDARD TIME UTC + 2
IST IRISH STANDARD TIME (IST is used during daylight saving time) UTC + 1
JST JAPAN STANDARD TIME UTC + 9
KGT KYRGYZSTAN TIME UTC + 6
KOST KOSRAE TIME (Micronesia) UTC + 11
KRAT KRASNOYARSK TIME UTC + 7
KRAST KRASNOYARSK SUMMER TIME UTC + 8
KST KOREA STANDARD TIME UTC + 9
KUYT KUYBYSHEV TIME (Samara Time as of 1991) UTC + 4
LHDT LORD HOWE DAYLIGHT TIME UTC + 11
LHST LORD HOWE STANDARD TIME UTC + 10:30
LINT LINE ISLANDS TIME UTC + 14
MAGT MAGADAN TIME UTC + 10
MAGST MAGADAN SUMMER TIME UTC + 12
MART MARQUESAS TIME UTC - 9:30
MAWT MAWSON STATION TIME (Antarctic) UTC + 5
MDT MOUNTAIN DAYLIGHT TIME (North America) UTC - 6
MeST METLAKATLA (Alaska Indian Community) UTC - 8
MHT MARSHALL ISLANDS TIME UTC + 12
MIST MACQUARIE ISLAND STATION TIME UTC + 11
MMT MYANMAR TIME UTC + 6:30
MSD MOSCOW SUMMER TIME UTC + 4
MSK MOSCOW STANDARD TIME UTC + 3
MST MOUNTAIN STANDARD TIME (North America) UTC - 7
MUT MAURITIUS TIME UTC + 4
MVT MALDIVES TIME UTC + 5
MYT MALAYSIA TIME UTC + 8
NCT NEW CALEDONIA TIME UTC + 11
NDT NEWFOUNDLAND DAYLIGHT TIME UTC - 2:30
NFT NORFOLK TIME UTC + 11:30
NOVT NOVOSIBIRSK TIME UTC + 6
NOVST NOVOSIBIRSK SUMMER TIME UTC + 7
NPT NEPAL TIME UTC + 5:45
NRT NAURU TIME UTC + 12
NST NEWFOUNDLAND STANDARD TIME UTC - 3:30
NT NEWFOUNDLAND TIME UTC - 3:30
NUT NIUE TIME UTC - 11
NZDT NEW ZEALAND DAYLIGHT TIME UTC + 13
NZST NEW ZEALAND STANDARD TIME UTC + 12
OMST OMSK STANDARD TIME UTC + 6
OMSST OMSK SUMMER TIME UTC + 7
ORAT ORAL TIME UTC + 5
PDT PACIFIC DAYLIGHT TIME (North America) UTC - 7
PET PERU TIME UTC - 5
PETT KAMCHATKA TIME UTC + 12
PETST KAMCHATKA SUMMER TIME UTC + 12
PGT PAPUA NEW GUINEA TIME UTC + 10
PHT PHILIPPINE TIME UTC + 8
PHOT PHOENIX ISLAND TIME UTC + 13
PKT PAKISTAN STANDARD TIME UTC + 5
PMDT PIERRE & MIQUELON DAYLIGHT TIME UTC - 2
PMST PIERRE & MIQUELON STANDARD TIME UTC - 3
PONT POHNPEI TIME (Formerly Ponape) UTC+ 11
PST PACIFIC STANDARD TIME (North America) UTC - 8
PST PITCAIRN TIME UTC - 8
PST PYONGYANG TIME (North Korea) UTC + 8:30
PWT PALAU TIME UTC + 9
PYT PARAGUAY TIME UTC - 4
PYST PARAGUAY SUMMER TIME UTC - 3
QYZT QYZYLORDA TIME (Kazakhstan) UTC +6
RET REUNION TIME UTC + 4
ROTT ROTHERA (RESEARCH STATION) TIME (Antarctica) UTC - 3
SAKT SAKHALIN TIME UTC + 10
SAKST SAKHALIN SUMMER TIME UTC + 12
SAMT SAMARA TIME UTC + 4
SAST SOUTH AFRICA STANDARD TIME UTC + 2
SBT SOLOMON ISLANDS TIME UTC + 11
SCT SEYCHELLES TIME UTC + 4
SGT SINGAPORE TIME UTC + 8
SRT SURINAME TIME UTC - 3
SLT SRI LANKA TIME UTC + 5:30
SLST SRI LANKA TIME UTC + 5:30
SRET SREDNEKOLYMSK TIME UTC + 11
SST SAMOA STANDARD TIME (American Samoa) UTC - 11
SYOT SYOWA (RESEARCH STATION) TIME (Antarctica) UTC + 3
TAHT TAHITI TIME UTC - 10
TFT FRENCH SOUTHERN AND ANTARCTIC TERRITORIES TIME UTC + 5
TJT TAJIKISTAN TIME UTC + 5
TKT TOKELAU TIME UTC + 13
TLT EAST TIMOR TIME (Timor-Leste Time) UTC + 9
TMT TURKMENISTAN TIME UTC + 5
TOT TONGA TIME UTC + 13
TRUT TRUK TIME (Micronesia) UTC + 10
TVT TUVALU TIME UTC + 12
ULAT ULAANBAATAR TIME UTC + 8
ULAST ULAANBAATAR SUMMER TIME UTC + 9
UTC COORDINATED UNIVERSAL TIME UTC + 0
UYST URUGUAY SUMMER TIME UTC - 2
UYT URUGUAY STANDARD TIME UTC - 3
UZT UZBEKISTAN TIME UTC + 5
VET VENEZUELAN STANDARD TIME UTC - 4:30
VLAT VLADIVOSTOK TIME UTC + 10
VLAST VLADIVOSTOK SUMMER TIME UTC + 11
VOLT VOLGOGRAD TIME UTC + 4
VUT VANUATU TIME UTC + 11
WAKT WAKE ISLAND TIME UTC + 12
WAT WEST AFRICA TIME UTC + 1
WART WEST ARGENTINA TIME UTC - 4
WAST WEST AFRICA SUMMER TIME UTC + 2
WDT WESTERN DAYLIGHT TIME (Australia) UTC + 9
WEDT WESTERN EUROPEAN DAYLIGHT TIME UTC + 1
WEST WESTERN EUROPEAN SUMMER TIME UTC + 1
WET WESTERN EUROPEAN TIME UTC + 0
WFT WALLIS AND FUTUNA TIME UTC + 12
WGT WESTERN GREENLAND TIME UTC - 3
WGST WESTERN GREENLAND SUMMER TIME UTC - 2
WIB WESTERN INDONESIAN TIME UTC + 7
WIT EASTERN INDONESIAN TIME UTC + 9
WITA CENTRAL INDONESIAN TIME UTC + 8
WST WESTERN SAHARA SUMMER TIME UTC + 1
WST WESTERN STANDARD TIME (Australia) UTC + 8
WST WESTERN SAMOA TIME (standard time) UTC + 13
WST WESTERN SAMOA TIME (*also used during daylight saving time) UTC + 14
WT WESTERN SAHARA STANDARD TIME UTC + 0
YAKT YAKUTSK TIME UTC + 9
YAKST YAKUTSK SUMMER TIME UTC + 10
YAP YAP TIME (Micronesia) UTC + 10
YEKT YEKATERINBURG TIME UTC + 5
YEKST YEKATERINBURG SUMMER TIME UTC + 6