| Abbreviation
|
Time zone
|
Location(s)
|
Offset
|
|
|
Beijing Time
|
China
|
UTC+8 hour
|
| A
|
Alpha Time Zone
|
Military
|
UTC+1 hour
|
| ACDT
|
Australian Central Daylight Time
|
Australia
|
UTC+10:30 hours
|
| ACST
|
Australian Central Standard Time
|
Australia
|
UTC+9:30 hours
|
| ADT
|
Atlantic Daylight Time
|
North America
|
UTC−3 hours
|
| AEDT
|
Australian Eastern Daylight Time
|
Australia
|
UTC+11 hours
|
| AEST
|
Australian Eastern Standard Time
|
Australia
|
UTC+10 hours
|
| AKDT
|
Alaska Daylight Time
|
North America
|
UTC−8 hours
|
| AKST
|
Alaska Standard Time
|
North America
|
UTC−9 hours
|
| AST
|
Atlantic Standard Time
|
North America
|
UTC−4 hours
|
| AWST
|
Australian Western Standard Time
|
Australia
|
UTC+8 hours
|
| B
|
Bravo Time Zone
|
Military
|
UTC+2 hours
|
| BST
|
British Summer Time
|
Europe
|
UTC+1 hour
|
| C
|
Charlie Time Zone
|
Military
|
UTC+3 hours
|
| CDT
|
Central Daylight Time
|
North America
|
UTC−5 hours
|
| CEDT
|
Central European Daylight Time
|
Europe
|
UTC+2 hours
|
| CEST
|
Central European Summer Time
|
Europe
|
UTC+2 hours
|
| CET
|
Central European Time
|
Europe
|
UTC+1 hour
|
| CST
|
Central Summer Time (Australia)
|
Australia
|
UTC+10:30 hours
|
| CST
|
Central Standard Time
|
Australia
|
UTC+9:30 hours
|
| CST
|
Central Standard Time
|
North America
|
UTC−6 hours
|
| CXT
|
Christmas Island Time
|
Australia
|
UTC+7 hours
|
| D
|
Delta Time Zone
|
Military
|
UTC+4 hours
|
| E
|
Echo Time Zone
|
Military
|
UTC+5 hours
|
| EDT
|
Eastern Daylight Time
|
North America
|
UTC−4 hours
|
| EEDT
|
Eastern European Daylight Time
|
Europe
|
UTC+3 hours
|
| EEST
|
Eastern European Summer Time
|
Europe
|
UTC+3 hours
|
| EET
|
Eastern European Time
|
Europe
|
UTC+2 hours
|
| EST
|
Eastern Summer Time (Australia)
|
Australia
|
UTC+11 hours
|
| EST
|
Eastern Standard Time (Australia)
|
Australia
|
UTC+10 hours
|
| EST
|
Eastern Standard Time (North America)
|
North America
|
UTC−5 hours
|
| F
|
Foxtrot Time Zone
|
Military
|
UTC+6 hours
|
| G
|
Golf Time Zone
|
Military
|
UTC+7 hours
|
| GMT
|
Greenwich Mean Time
|
Europe
|
UTC
|
| H
|
Hotel Time Zone
|
Military
|
UTC+8 hours
|
| HAA
|
Heure Avancée de l'Atlantique
|
North America
|
UTC−3 hours
|
| HAC
|
Heure Avancée du Centre
|
North America
|
UTC−5 hours
|
| HDT
|
Hawaii–Aleutian Daylight Time
|
North America
|
UTC−9 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
|
| HST
|
Hawaii-Aleutian Standard Time
|
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
|
| HNA
|
Heure Normale de l'Atlantique
|
North America
|
UTC−4 hours
|
| HNC
|
Heure Normale du Centre
|
North America
|
UTC−6 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
|
| HST
|
Hawaii–Aleutian Standard Time
|
North America
|
UTC−10 hours
|
| I
|
India Time Zone
|
Military
|
UTC+9 hours
|
| IST
|
Irish Summer Time
|
Europe
|
UTC+1 hour
|
| K
|
Kilo Time Zone
|
Military
|
UTC+10 hours
|
| L
|
Lima Time Zone
|
Military
|
UTC+11 hours
|
| M
|
Mike Time Zone
|
Military
|
UTC+12 hours
|
| MDT
|
Mountain Daylight Time
|
North America
|
UTC−6 hours
|
| MESZ
|
Mitteleuropäische Sommerzeit
|
Europe
|
UTC+2 hours
|
| MEZ
|
Mitteleuropäische Zeit
|
Europe
|
UTC+1 hour
|
| MST
|
Mountain Standard Time
|
North America
|
UTC−7 hours
|
| N
|
November Time Zone
|
Military
|
UTC−1 hour
|
| NDT
|
Newfoundland Daylight Time
|
North America
|
UTC−2:30 hours
|
| NFT
|
Norfolk Island Time
|
Australia
|
UTC+11:30 hours
|
| NST
|
Newfoundland Standard Time
|
North America
|
UTC−3:30 hours
|
| O
|
Oscar Time Zone
|
Military
|
UTC−2 hours
|
| P
|
Papa Time Zone
|
Military
|
UTC−3 hours
|
| PDT
|
Pacific Daylight Time
|
North America
|
UTC−7 hours
|
| PST
|
Pacific Standard Time
|
North America
|
UTC−8 hours
|
| Q
|
Quebec Time Zone
|
Military
|
UTC−4 hours
|
| R
|
Romeo Time Zone
|
Military
|
UTC−5 hours
|
| S
|
Sierra Time Zone
|
Military
|
UTC−6 hours
|
| T
|
Tango Time Zone
|
Military
|
UTC−7 hours
|
| U
|
Uniform Time Zone
|
Military
|
UTC−8 hours
|
| UTC
|
Coordinated Universal Time
|
Europe
|
UTC
|
| V
|
Victor Time Zone
|
Military
|
UTC−9 hours
|
| W
|
Whiskey Time Zone
|
Military
|
UTC−10 hours
|
| WEDT
|
Western European Daylight Time
|
Europe
|
UTC+1 hour
|
| WEST
|
Western European Summer Time
|
Europe
|
UTC+1 hour
|
| WET
|
Western European Time
|
Europe
|
UTC
|
| WST
|
Western Standard Time
|
Australia
|
UTC+8 hours
|
| X
|
X-ray Time Zone
|
Military
|
UTC−11 hours
|
| Y
|
Yankee Time Zone
|
Military
|
UTC−12 hours
|
|
| Z
|
Zulu Time Zone
|
Military
|
UTC
|
