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PT/PDT
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BST
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Quick answers

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5:00 am05:00 PDT (UTC-7), Oct 13, 2026 = 6:00 pm18:00 BST (UTC+6), Oct 13, 2026

PDT is 13 hours behind BST.

How the time difference changes

For most of the year, PT is 13 hours behind BST Asia. From Nov 1, 2026 to Mar 14, 2027, PT is 14 hours behind BST Asia.

For most of the year, working hours of 9:00 am to 5:00 pm in PT correspond to 10:00 pm to 6:00 am (next day) in BST Asia. At other times of the year, working hours of 9:00 am to 5:00 pm in PT correspond to 11:00 pm to 7:00 am (next day) in BST Asia.For most of the year, working hours of 09:00 to 17:00 in PT correspond to 22:00 to 06:00 (next day) in BST Asia. At other times of the year, working hours of 09:00 to 17:00 in PT correspond to 23:00 to 07:00 (next day) in BST Asia.

Compare PT time with BST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Pacific Daylight Time is 13 hours behind Bangladesh Standard Time.
5:00 am05:00 in PDT is 6:00 pm18:00 in BST

PDT to BST call time
Best time for a conference call or a meeting is between 6pm-7pm18:00-19:00 in PDT which corresponds to 7am-8am07:00-08:00 in BST (next day). Their 9am–5pm09:00–17:00 working hours do not overlap; this is a suggested compromise.

5:00 am05:00 Pacific Daylight Time (PDT). Offset UTC -7:00 hours
6:00 pm18:00 Bangladesh Standard Time (BST). Offset UTC +6:00 hours

5:00 am05:00 PDT / 6:00 pm18:00 BST

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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 using this time zone: Canada, Mexico, United States.

Principal Cities: The largest city in the PT time zone is Los Angeles in the United States, with about 3.821 million people. Other major cities in this time zone include Tijuana, San Diego, Mexicali, San Jose.

French: HNP - Heure Normale du Pacifique

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

PT 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 an offset of eight hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Uniform - Military abbreviation for PT
  • U - short form of 'Uniform'
Time zones with the GMT -8 offset:
  • AKDT - Alaska Daylight Time
  • PST - Pacific Standard Time
  • PT - Pacific Time
  • PST - Pitcairn Standard Time
  • U - Uniform Time Zone

Bangladesh Standard Time

Offset: BST is 6 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Bangladesh

Principal Cities: The largest city in the BST time zone is Dhaka in Bangladesh, with about 10.357 million people. Other major cities in this time zone include Chattogram, Gazipur, Khulna, Rangpur.

Daylight Saving: Clocks in Bangladesh Standard Time (BST) do not change for daylight saving time, so BST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

BST 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 an offset of six hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Foxtrot - Military abbreviation for BST
  • F - short form of 'Foxtrot'
BST Abbreviation: Several time zones share BST abbreviation and it could refer to these time zones
  • British Summer Time - UTC +1
  • Bangladesh Standard Time - UTC +6
  • Bougainville Standard Time - UTC +11
Time zones with the GMT +6 offset:
  • ALMT - Alma-Ata Time
  • BST - Bangladesh Standard Time
  • BDT - Bangladesh Time
  • BTT - Bhutan Time
  • F - Foxtrot Time Zone
  • IOT - Indian Chagos Time
  • KGT - Kyrgyzstan Time
  • OMST - Omsk Standard Time
  • QYZT - Qyzylorda Time
  • XJT - Xinjiang Time
  • YEKST - Yekaterinburg Summer Time