CET to PT to JST to EDT
Time Difference
Central European Summer Time is 9 hours ahead of Pacific Daylight Time and 7 hours behind Japan Standard Time and 6 hours ahead of Eastern Daylight Time
10:30 am10:30 in CEST is 1:30 am01:30 in PDT and is 5:30 pm17:30 in JST and is 4:30 am04:30 in EDT
CET to PT call time
Best time for a conference call or a meeting is between 5pm-7pm in CET which corresponds to 8am-10am in PT
CET to JST call time
Best time for a conference call or a meeting is between 8am-10am in CET which corresponds to 4pm-6pm in JST
CET to EDT call time
Best time for a conference call or a meeting is between 1pm-6pm in CET which corresponds to 8am-1pm in EDT
10:30 am10:30 Central European Summer Time (CEST). Offset UTC +2:00 hours
1:30 am01:30 Pacific Daylight Time (PDT). Offset UTC -7:00 hours
5:30 pm17:30 Japan Standard Time (JST). Offset UTC +9:00 hours
4:30 am04:30 Eastern Daylight Time (EDT). Offset UTC -4:00 hours
10:30 am10:30 CEST / 1:30 am01:30 PDT / 5:30 pm17:30 JST / 4:30 am04:30 EDT
| CEST | PT | JST | EDT |
|---|---|---|---|
| 12am (midnight) | 3pm | 7am | 6pm |
| 1am | 4pm | 8am | 7pm |
| 2am | 5pm | 9am | 8pm |
| 3am | 6pm | 10am | 9pm |
| 4am | 7pm | 11am | 10pm |
| 5am | 8pm | 12pm (noon) | 11pm |
| 6am | 9pm | 1pm | 12am (midnight) |
| 7am | 10pm | 2pm | 1am |
| 8am | 11pm | 3pm | 2am |
| 9am | 12am (midnight) | 4pm | 3am |
| 10am | 1am | 5pm | 4am |
| 11am | 2am | 6pm | 5am |
| 12pm (noon) | 3am | 7pm | 6am |
| 1pm | 4am | 8pm | 7am |
| 2pm | 5am | 9pm | 8am |
| 3pm | 6am | 10pm | 9am |
| 4pm | 7am | 11pm | 10am |
| 5pm | 8am | 12am (midnight) | 11am |
| 6pm | 9am | 1am | 12pm (noon) |
| 7pm | 10am | 2am | 1pm |
| 8pm | 11am | 3am | 2pm |
| 9pm | 12pm (noon) | 4am | 3pm |
| 10pm | 1pm | 5am | 4pm |
| 11pm | 2pm | 6am | 5pm |
| 0:00 | 15:00 | 7:00 | 18:00 |
| 1:00 | 16:00 | 8:00 | 19:00 |
| 2:00 | 17:00 | 9:00 | 20:00 |
| 3:00 | 18:00 | 10:00 | 21:00 |
| 4:00 | 19:00 | 11:00 | 22:00 |
| 5:00 | 20:00 | 12:00 | 23:00 |
| 6:00 | 21:00 | 13:00 | 0:00 |
| 7:00 | 22:00 | 14:00 | 1:00 |
| 8:00 | 23:00 | 15:00 | 2:00 |
| 9:00 | 0:00 | 16:00 | 3:00 |
| 10:00 | 1:00 | 17:00 | 4:00 |
| 11:00 | 2:00 | 18:00 | 5:00 |
| 12:00 | 3:00 | 19:00 | 6:00 |
| 13:00 | 4:00 | 20:00 | 7:00 |
| 14:00 | 5:00 | 21:00 | 8:00 |
| 15:00 | 6:00 | 22:00 | 9:00 |
| 16:00 | 7:00 | 23:00 | 10:00 |
| 17:00 | 8:00 | 0:00 | 11:00 |
| 18:00 | 9:00 | 1:00 | 12:00 |
| 19:00 | 10:00 | 2:00 | 13:00 |
| 20:00 | 11:00 | 3:00 | 14:00 |
| 21:00 | 12:00 | 4:00 | 15:00 |
| 22:00 | 13:00 | 5:00 | 16:00 |
| 23:00 | 14:00 | 6:00 | 17:00 |
Central European Time
Offset: CET is 1 hour ahead Greenwich Mean Time (GMT) and is used in Europe
Countries: It is used in following countries: Andorra, Albania, Austria, Bosnia & Herzegovina, Belgium, Switzerland, Czech Republic, Germany, Denmark, Algeria, Spain, France, Gibraltar, Croatia, Hungary, Italy, Liechtenstein, Luxembourg, Monaco, Montenegro, North Macedonia, Malta, Netherlands, Norway, Poland, Serbia, Sweden, Slovenia, Svalbard & Jan Mayen, Slovakia, San Marino, Tunisia, Vatican City
Principal Cities: The largest city in the CET timezone is Berlin from Germany with population about 3.426 million people. Other major cities in the area are Madrid, Rome, Paris, Algiers
German: MEZ - Mitteleuropäische Zeit
Daylight Saving: This is a standard time zone, however during summer some places switch clocks for one hour forward when daylight saving comes into effect and observe Central European Summer Time (CEST).
End: Central European Time (CET) has ended on Sunday, March 30, 2025 at 2:00 am local time and clocks were set one hour forward to Sunday, March 30, 2025, 3:00 am local daylight time instead. Standard time ends annually the on last Sunday of March.
Start: Central European Time (CET) starts on Sunday, October 26, 2025 at 3:00 am local time and clocks are set one hour back to Sunday, October 26, 2025, 2:00 am. Standard time starts annually the on last Sunday of October.
CET representations, usage and related time zones
- +01 - basic short
- +0100 - basic
- +01:00 - extended
- +0100 - sign character (+) followed by a four digit time providing hours (01) and minutes (00) of the offset. Indicates one hour and zero minutes time differences to the east of the zero meridian.
- Alpha - Military abbreviation for CET
- A - short form of 'Alpha'
- Africa/Algiers
- Africa/Ceuta
- Africa/Tunis
- Arctic/Longyearbyen
- Atlantic/Jan_Mayen
- CET
- Europe/Amsterdam
- Europe/Andorra
- Europe/Belgrade
- Europe/Berlin
- Europe/Bratislava
- Europe/Brussels
- Europe/Budapest
- Europe/Busingen
- Europe/Copenhagen
- Europe/Gibraltar
- Europe/Ljubljana
- Europe/Luxembourg
- Europe/Madrid
- Europe/Malta
- Europe/Monaco
- Europe/Oslo
- Europe/Paris
- Europe/Podgorica
- Europe/Prague
- Europe/Rome
- Europe/San_Marino
- Europe/Sarajevo
- Europe/Skopje
- Europe/Stockholm
- Europe/Tirane
- Europe/Vaduz
- Europe/Vatican
- Europe/Vienna
- Europe/Warsaw
- Europe/Zagreb
- Europe/Zurich
- MET
- Poland
- BST - British Summer Time
- CET - Central European Time
- IST - Irish Standard Time
- WEST - Western European Summer Time
- A - Alpha Time Zone
- CET - Central European Time
- MEZ - Mitteleuropäische Zeit
- WAT - West Africa Time
- WST - Western Sahara Summer Time
- BMT - Biel Mean Time
Pacific Time
Pacific Time (PT) is a general term used to describe the areas that observe either the Pacific Standard Time (PST) or Pacific Daylight Time (PDT) in the United States and Canada. PT also called Pacific Coast Time. PT is not static but switches between PDT and PST.
Territories observing the Pacific Time Zone are primarily in North America. It runs through the western part of Canada, the United States and the Northwestern part of Mexico.
Countries: It is used in following countries: Canada, Mexico, United States.
Principal Cities: The largest city in the PST timezone is Los Angeles from USA with population about 3.793 million people. Other major cities in the area are Vancouver, Tijuana, San Diego, San Jose.
French: HNP - Heure Normale du Pacifique
Spanish: PT - Tiempo del Pacífico, PT - Zona Noroeste
Pacific Time (PT) is a general term used to describe the areas that observe either the Pacific Standard Time (PST) or Pacific Daylight Time (PDT) in the United States and Canada. PT also called Pacific Coast Time. PT is not static but switches between PDT and PST.
Territories observing the Pacific Time Zone are primarily in North America. It runs through the western part of Canada, the United States and the Northwestern part of Mexico.
Countries: It is used in following countries: Canada, Mexico, United States.
Principal Cities: The largest city in the PST timezone is Los Angeles from USA with population about 3.793 million people. Other major cities in the area are Vancouver, Tijuana, San Diego, San Jose.
French: HNP - Heure Normale du Pacifique
Spanish: PT - Tiempo del Pacífico, PT - Zona Noroeste
PT representations, usage and related time zones
- -08 - basic short
- -0800 - basic
- -08:00 - extended
- -0800 - sign character (-) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates eight hour and zero minutes time differences to the west of the zero meridian.
- Uniform - Military abbreviation for PT
- U - short form of 'Uniform'
- Pacific Time - UTC -8
- Ponape Time - UTC +11
- AKDT - Alaska Daylight Time
- PST - Pacific Standard Time
- PT - Pacific Time
- PST - Pitcairn Standard Time
- U - Uniform Time Zone
Japan Standard Time
Offset: JST is 9 hours ahead Greenwich Mean Time (GMT) and is used in Asia
Countries: It is used in following countries: Japan
Principal Cities: The largest city in the JST timezone is Tokyo from Japan with population about 8.337 million people. Other major cities in the area are Yokohama, Osaka shi, Nagoya shi, Sapporo
Daylight Saving: Japan Standard Time (JST) is not adjusted for daylight saving therefore JST remains the same through out the year. This means, unlike some time zones where the clock is set forward by one hour every summer and backward by one hour during winter to adjust for daylight saving, Japan Standard Time remains the same
JST representations, usage and related time zones
- +09 - basic short
- +0900 - basic
- +09:00 - extended
- +0900 - sign character (+) followed by a four digit time providing hours (09) and minutes (00) of the offset. Indicates nine hour and zero minutes time differences to the east of the zero meridian.
- India - Military abbreviation for JST
- I - short form of 'India'
- Asia/Tokyo
- Japan
- AWDT - Australian Western Daylight Time
- CHOST - Choibalsan Summer Time
- I - India Time Zone
- IRKST - Irkutsk Summer Time
- JST - Japan Standard Time
- KST - Korea Standard Time
- PWT - Palau Time
- TLT - East Timor Time
- ULAST - Ulaanbaatar Summer Time
- WIT - Eastern Indonesian Time
- YAKT - Yakutsk Time
Eastern Daylight Time
Offset: EDT is 4 hours behind Greenwich Mean Time (GMT) and is used in North America
Countries: It is used in following countries: Bahamas, Canada, Haiti, Turks & Caicos Is, United States
Principal Cities: The largest city in the EDT timezone is New York City from USA with population about 8.175 million people. Other major cities in the area are Toronto, Montreal, Brooklyn, Borough of Queens
French: HAE - Heure Avancée de l'Est
Spanish: EDT - Tiempo de verano del Este, ET - Zona Sureste
Daylight Saving: Eastern Daylight Time (EDT) is a daylight saving/summer timezone, however during winter some places switch clocks for one hour back and observe Eastern Standard Time (EST).
Start: Eastern Daylight Time (EDT) started on Sunday, March 9, 2025 at 2:00 am local time and clocks were set one hour forward to Sunday, March 9, 2025, 3:00 am. Daylight saving starts annually the on second Sunday of March
End: Eastern Daylight Time (EDT) ends on Sunday, November 2, 2025 at 2:00 am local time and clocks are set one hour back to Sunday, November 2, 2025, 1:00 am local standard time instead. Daylight saving ends annually the on first Sunday of November
EDT representations, usage and related time zones
- -04 - basic short
- -0400 - basic
- -04:00 - extended
- -0400 - sign character (-) followed by a four digit time providing hours (04) and minutes (00) of the offset. Indicates four hour and zero minutes time differences to the west of the zero meridian.
- Quebec - Military abbreviation for EDT
- Q - short form of 'Quebec'
- America/Detroit
- America/Fort_Wayne
- America/Grand_Turk
- America/Indiana/Indianapolis
- America/Indiana/Marengo
- America/Indiana/Petersburg
- America/Indiana/Vevay
- America/Indiana/Vincennes
- America/Indiana/Winamac
- America/Indianapolis
- America/Iqaluit
- America/Kentucky/Louisville
- America/Kentucky/Monticello
- America/Louisville
- America/Montreal
- America/Nassau
- America/New_York
- America/Nipigon
- America/Pangnirtung
- America/Port-au-Prince
- America/Thunder_Bay
- America/Toronto
- Canada/Eastern
- EST5EDT
- US/East-Indiana
- US/Eastern
- US/Michigan
- AST - Atlantic Standard Time
- EDT - Eastern Daylight Time
- AMT - Amazon Time
- BOT - Bolivia Time
- CDT - Cuba Daylight Time
- CLT - Chile Standard Time
- FKT - Falkland Island Time
- GYT - Guyana Time
- HLV - Hora Legal de Venezuela
- PYT - Paraguay Time
- Q - Quebec Time Zone
- VET - Venezuelan Standard Time