PDT/PST
Pacific Daylight Time
GMT -7
PST automatically adjusted to PDT time zone, that is in use
MDT
Mountain Daylight Time
GMT -6
CDT/CST
Central Daylight Time
GMT -5
CST automatically adjusted to CDT time zone, that is in use
EDT/EST
Eastern Daylight Time
GMT -4
EST automatically adjusted to EDT time zone, that is in use
WAT (West Africa Time)
GMT +1
CEST (Central European Summer Time)
GMT +2

Time Difference

Pacific Daylight Time is 1 hours behind of Mountain Daylight Time and 2 hours behind of Central Daylight Time and 3 hours behind of Eastern Daylight Time and 8 hours behind of WAT (West Africa Time) and 9 hours behind of CEST (Central European Summer Time)
12:00 pm12:00 in PDT is 1:00 pm13:00 in MDT and is 2:00 pm14:00 in CDT and is 3:00 pm15:00 in EDT and is 8:00 pm20:00 in Lagos, Nigeria and is 9:00 pm21:00 in Vienna, Austria

PST to MDT call time
Best time for a conference call or a meeting is between 8am-4pm in PST which corresponds to 10am-6pm in MDT
PST to CST call time
Best time for a conference call or a meeting is between 8am-4pm in PST which corresponds to 10am-6pm in CST
PST to EST call time
Best time for a conference call or a meeting is between 8am-3pm in PST which corresponds to 11am-6pm in EST
PST to Lagos call time
Best time for a conference call or a meeting is between 8am-10am in PST which corresponds to 5pm-7pm in Lagos
PST to Vienna call time
Best time for a conference call or a meeting is between 8am-10am in PST which corresponds to 6pm-8pm in Vienna

12:00 pm12:00 Pacific Daylight Time (PDT). Offset UTC -7:00 hours
1:00 pm13:00 Mountain Daylight Time (MDT). Offset UTC -6:00 hours
2:00 pm14:00 Central Daylight Time (CDT). Offset UTC -5:00 hours
3:00 pm15:00 Eastern Daylight Time (EDT). Offset UTC -4:00 hours
8:00 pm20:00 WAT (West Africa Time) (Lagos, Nigeria). Offset UTC +1:00 hour
9:00 pm21:00 CEST (Central European Summer Time) (Vienna, Austria). Offset UTC +2:00 hours

12:00 pm12:00 PDT / 1:00 pm13:00 MDT / 2:00 pm14:00 CDT / 3:00 pm15:00 EDT / 8:00 pm20:00 Lagos, Nigeria / 9:00 pm21:00 Vienna, Austria

PDT MDT CDT EDT Lagos, Nigeria Vienna, Austria
12am (midnight) 1am 2am 3am 8am 9am
1am 2am 3am 4am 9am 10am
2am 3am 4am 5am 10am 11am
3am 4am 5am 6am 11am 12pm (noon)
4am 5am 6am 7am 12pm (noon) 1pm
5am 6am 7am 8am 1pm 2pm
6am 7am 8am 9am 2pm 3pm
7am 8am 9am 10am 3pm 4pm
8am 9am 10am 11am 4pm 5pm
9am 10am 11am 12pm (noon) 5pm 6pm
10am 11am 12pm (noon) 1pm 6pm 7pm
11am 12pm (noon) 1pm 2pm 7pm 8pm
12pm (noon) 1pm 2pm 3pm 8pm 9pm
1pm 2pm 3pm 4pm 9pm 10pm
2pm 3pm 4pm 5pm 10pm 11pm
3pm 4pm 5pm 6pm 11pm 12am (midnight)
4pm 5pm 6pm 7pm 12am (midnight) 1am
5pm 6pm 7pm 8pm 1am 2am
6pm 7pm 8pm 9pm 2am 3am
7pm 8pm 9pm 10pm 3am 4am
8pm 9pm 10pm 11pm 4am 5am
9pm 10pm 11pm 12am (midnight) 5am 6am
10pm 11pm 12am (midnight) 1am 6am 7am
11pm 12am (midnight) 1am 2am 7am 8am
0:00 1:00 2:00 3:00 8:00 9:00
1:00 2:00 3:00 4:00 9:00 10:00
2:00 3:00 4:00 5:00 10:00 11:00
3:00 4:00 5:00 6:00 11:00 12:00
4:00 5:00 6:00 7:00 12:00 13:00
5:00 6:00 7:00 8:00 13:00 14:00
6:00 7:00 8:00 9:00 14:00 15:00
7:00 8:00 9:00 10:00 15:00 16:00
8:00 9:00 10:00 11:00 16:00 17:00
9:00 10:00 11:00 12:00 17:00 18:00
10:00 11:00 12:00 13:00 18:00 19:00
11:00 12:00 13:00 14:00 19:00 20:00
12:00 13:00 14:00 15:00 20:00 21:00
13:00 14:00 15:00 16:00 21:00 22:00
14:00 15:00 16:00 17:00 22:00 23:00
15:00 16:00 17:00 18:00 23:00 0:00
16:00 17:00 18:00 19:00 0:00 1:00
17:00 18:00 19:00 20:00 1:00 2:00
18:00 19:00 20:00 21:00 2:00 3:00
19:00 20:00 21:00 22:00 3:00 4:00
20:00 21:00 22:00 23:00 4:00 5:00
21:00 22:00 23:00 0:00 5:00 6:00
22:00 23:00 0:00 1:00 6:00 7:00
23:00 0:00 1:00 2:00 7:00 8:00

Pacific Standard Time

Offset: PST is 8 hours behind Greenwich Mean Time (GMT) and is used in North America

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

Daylight Saving: This is a standard timezone, however during summer some places adjust time for one hour forward for daylight saving and observe Pacific Daylight Time (PDT).

End: PST ended and clocks were set one hour forward on Sunday, 08 March 2020, at 2:00 (2:00 am) local time.

Start: PST starts and clocks are set one hour back on Sunday, 01 November 2020, at 2:00 (2:00 am) local time.

French: HNP - Heure Normale du Pacifique

Spanish: PT - Tiempo del Pacífico, PT - Zona Noroeste

PST Time Zone Geo Map
PST timezone map

PST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -08 - basic short
  • -0800 - basic
  • -08:00 - extended

Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -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.

Military/NATO: Used by the U.S. military, Chinese military and others
  • Uniform - Military abbreviation for PST
  • U - short form of 'Uniform'

IANA/Olson: Reflects PST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Ensenada
  • America/Los_Angeles
  • America/Santa_Isabel
  • America/Tijuana
  • America/Vancouver
  • Canada/Pacific
  • Mexico/BajaNorte
  • PST8PDT
  • US/Pacific
  • US/Pacific-New

PST Abbreviation: Several time zones share PST abbreviation and it could refer to these time zones

  • Pacific Standard Time - UTC -8
  • Pitcairn Standard Time - UTC -8

Time zones with the GMT -8 offset:

  • AKDT - Alaska Daylight Time
  • PST - Pacific Standard Time
  • PT - Pacific Time
  • YDT - Yukon Daylight Time
  • PST - Pitcairn Standard Time
  • U - Uniform Time Zone


Mountain Daylight Time

Offset: MDT is 6 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Canada, Mexico, United States

Principal Cities: The largest city in the MDT timezone is Ciudad Juarez from Mexico with population about 1.512 million people. Other major cities in the area are Calgary, Chihuahua, Edmonton, El Paso

Daylight Saving: Mountain Daylight Time (MDT) is a daylight saving/summer timezone, however during winter some places switch clocks for one hour back and observe Mountain Standard Time (MST).

Start: Mountain Daylight Time (MDT) started and clocks were set one hour forward on Sunday, 08 March 2020, at 2:00 (2:00 am) local time.

End: Mountain Daylight Time (MDT) ends and clocks are set one hour back on Sunday, 01 November 2020, at 2:00 (2:00 am) local time.

French: HAR - Heure Avancée des Rocheuses

Spanish: MT - Zona Pacífico

MDT Time Zone Geo Map
MDT timezone map

MDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -06 - basic short
  • -0600 - basic
  • -06:00 - extended

Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0600 - sign character (-) followed by a four digit time providing hours (06) and minutes (00) of the offset. Indicates six hour and zero minutes time differences to the west of the zero meridian.

Military/NATO: Used by the U.S. military, Chinese military and others
  • Sierra - Military abbreviation for MDT
  • S - short form of 'Sierra'

IANA/Olson: Reflects MDT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Boise
  • America/Cambridge_Bay
  • America/Chihuahua
  • America/Denver
  • America/Edmonton
  • America/Inuvik
  • America/Mazatlan
  • America/Ojinaga
  • America/Shiprock
  • America/Yellowknife
  • Canada/Mountain
  • MST7MDT
  • Mexico/BajaSur
  • Navajo
  • US/Mountain

Time zones with the GMT -6 offset:

  • CST - Central Standard Time
  • CT - Central Time
  • MDT - Mountain Daylight Time
  • EAST - Easter Island Standard Time
  • GALT - Galapagos Time
  • S - Sierra Time Zone
  • -06 -


Central Standard Time

Offset: CST is 6 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Belize, Canada, Costa Rica, Guatemala, Honduras, Mexico, Nicaragua, El Salvador, United States

Principal Cities: The largest city in the CST timezone is Mexico City from Mexico with population about 12.294 million people. Other major cities in the area are Chicago, Houston, Iztapalapa, Ecatepec

Daylight Saving: This is a standard timezone, however during summer some places adjust time for one hour forward for daylight saving and observe Central Daylight Time (CDT).

End: CST ended and clocks were set one hour forward on Sunday, 08 March 2020, at 2:00 (2:00 am) local time.

Start: CST starts and clocks are set one hour back on Sunday, 01 November 2020, at 2:00 (2:00 am) local time.

French: HNC - Heure Normale du Centre

Spanish: CT - Tiempo Central Estándar, CT - Zona Centro

CST Time Zone Geo Map
CST timezone map

CST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -06 - basic short
  • -0600 - basic
  • -06:00 - extended

Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0600 - sign character (-) followed by a four digit time providing hours (06) and minutes (00) of the offset. Indicates six hour and zero minutes time differences to the west of the zero meridian.

Military/NATO: Used by the U.S. military, Chinese military and others
  • Sierra - Military abbreviation for CST
  • S - short form of 'Sierra'

IANA/Olson: Reflects CST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Bahia_Banderas
  • America/Belize
  • America/Chicago
  • America/Costa_Rica
  • America/El_Salvador
  • America/Guatemala
  • America/Indiana/Knox
  • America/Indiana/Tell_City
  • America/Knox_IN
  • America/Managua
  • America/Matamoros
  • America/Menominee
  • America/Merida
  • America/Mexico_City
  • America/Monterrey
  • America/North_Dakota/Beulah
  • America/North_Dakota/Center
  • America/North_Dakota/New_Salem
  • America/Rainy_River
  • America/Rankin_Inlet
  • America/Regina
  • America/Resolute
  • America/Swift_Current
  • America/Tegucigalpa
  • America/Winnipeg
  • CST6CDT
  • Canada/Central
  • Canada/Saskatchewan
  • Mexico/General
  • US/Central
  • US/Indiana-Starke

CST Abbreviation: Several time zones share CST abbreviation and it could refer to these time zones

  • Central Standard Time - UTC -6
  • China Standard Time - UTC +8
  • Cuba Standard Time - UTC -5

Time zones with the GMT -6 offset:

  • CST - Central Standard Time
  • CT - Central Time
  • MDT - Mountain Daylight Time
  • EAST - Easter Island Standard Time
  • GALT - Galapagos Time
  • S - Sierra Time Zone
  • -06 -


Eastern Standard Time

Offset: EST is 5 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Bahamas, Canada, Haiti, Jamaica, Cayman Islands, Mexico, Panama, Turks & Caicos Is, United States

Principal Cities: The largest city in the EST 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

Daylight Saving: This is a standard timezone, however during summer some places adjust time for one hour forward for daylight saving and observe Eastern Daylight Time (EDT).

End: EST ended and clocks were set one hour forward on Sunday, 08 March 2020, at 2:00 (2:00 am) local time.

Start: EST starts and clocks are set one hour back on Sunday, 01 November 2020, at 2:00 (2:00 am) local time.

French: HNE - Heure Normale de l'Est

Spanish: ET - Tiempo del Este, ET - Zona Sureste

EST Time Zone Geo Map
EST timezone map

EST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -05 - basic short
  • -0500 - basic
  • -05:00 - extended

Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0500 - sign character (-) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates five hour and zero minutes time differences to the west of the zero meridian.

Military/NATO: Used by the U.S. military, Chinese military and others
  • Romeo - Military abbreviation for EST
  • R - short form of 'Romeo'

IANA/Olson: Reflects EST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Atikokan
  • America/Cancun
  • America/Cayman
  • America/Coral_Harbour
  • 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/Jamaica
  • America/Kentucky/Louisville
  • America/Kentucky/Monticello
  • America/Louisville
  • America/Montreal
  • America/Nassau
  • America/New_York
  • America/Nipigon
  • America/Panama
  • America/Pangnirtung
  • America/Port-au-Prince
  • America/Thunder_Bay
  • America/Toronto
  • Canada/Eastern
  • EST
  • EST5EDT
  • Jamaica
  • US/East-Indiana
  • US/Eastern
  • US/Michigan

Time zones with the GMT -5 offset:

  • CDT - Central Daylight Time
  • EST - Eastern Standard Time
  • ET - Eastern Time
  • COT - Colombia Time
  • CST - Cuba Standard Time
  • EASST - Easter Island Summer Time
  • ECT - Ecuador Time
  • PET - Peru Time
  • R - Romeo Time Zone
  • -05 -

Lagos Information

Time Zone

Abbreviation / Name
WAT - West Africa Time
UTC / GMT Offset
+1:00 hour during West Africa Time, currently in use.

Lagos Facts

Country
Nigeria
Alternative Names
Eko, LOS, Lacupolis, Lagas, Lagos, Lagos shaary, Lagosa, Lagosas, Lagoso, Laguosos, Laqos, Logos, la ge si, lageas, laghws, lagos, lagosa, lagoseu, lagosi, laguseu, lagws, lajws, lakos, legosa, lek xs, ragosu, Èkó, Λάγος, Лагас, Лагос, Лагос шаары, Лаґос, Լագոս, לאגאס, לאגוס, لاجوس, لاغوس, لاگوس, لاگۆس, लागोस, লেগোস, ਲਾਗੋਸ, લાગોસ, லாகோஸ், లాగోస్, ಲಾಗೊಸ್, ലാഗോസ്, เลกอส, လေးဂို့စ်မြို့, ლაგოსი, ሌጎስ, ラゴス, 拉哥斯, 라고스, 라구스
Population
9,000,000
Currency
Naira (NGN)
Geographic Coordinates
6° 27' N Latitude / 3° 23' E Longitude
International Dialing Code
+234

Vienna Information

Time Zone

Abbreviation / Name
CET - Central European Time
CEST - Central European Summer Time
UTC / GMT Offset
+1:00 hour during Central European Time, currently in use.
+2:00 hours during Central European Summer Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
October 25 at 02:00 local time. DST starts annually on the same date and time.. Clocks are turned 1 hour forward. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
March 28 at 01:59 local time. DST ends annually on the same date and time.. Clocks are turned 1 hour backward. Also called Fall Back or switch to Winter Time.

Vienna Facts

Country
Austria
Alternative Names
Bec, Bech, Becs, Beç, Beč, Bienne, Bécs, Dunaj, VIE, Vena, Viden, Viden', Vieden, Viedeň, Viena, Vienna, Vienne, Vieno, Viin, Vin, Vinarborg, Vindobona, Viyana, Vídeň, Vín, Vínarborg, Wenen, Wieden, Wiedeń, Wien, bienna, bin, fyyna, weiynna, Βιέννη, Беч, Вена, Виена, Відень, فيينا, เวียนนา, ቪየና, 비엔나, 빈
Population
1,691,468
Currency
Euro (EUR)
Geographic Coordinates
48° 12' N Latitude / 16° 22' E Longitude
International Dialing Code
+43