PST to ABT Converter
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Quick answers
Selected conversion
4:00 am04:00 PST (UTC-8), Nov 14, 2026 = 6:00 am06:00 ABT (UTC-6), Nov 14, 2026
PST is 2 hours behind ABT.
PST (US winter time, UTC-8) and ABT examples
These examples always use PST (UTC-8) and ABT (UTC-6). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.
PST is 2 hours behind ABT.
PST is US Pacific winter time (early November to mid-March). The rest of the year Los Angeles uses PDT (UTC-7), one hour later. For Pacific Time that follows daylight saving time, use PT to ABT. For daylight-time examples, use PDT to MDT.
How the time difference changes
In 2026, PDT is 1 hour behind MDT for most of the year. Until Mar 8, 2026, PST is 1 hour behind MST. From Nov 1, 2026 to Mar 14, 2027, PST is 2 hours behind ABT. Briefly around clock changes, PST is 2 hours behind MDT.
In 2026, working hours of 9:00 am to 6:00 pm in PDT correspond to 10:00 am to 7:00 pm in MDT for most of the year. At other times that year, working hours of 9:00 am to 6:00 pm in PST correspond to 10:00 am to 7:00 pm in MST or working hours of 9:00 am to 6:00 pm in PST correspond to 11:00 am to 8:00 pm in ABT.In 2026, working hours of 09:00 to 18:00 in PDT correspond to 10:00 to 19:00 in MDT for most of the year. At other times that year, working hours of 09:00 to 18:00 in PST correspond to 10:00 to 19:00 in MST or working hours of 09:00 to 18:00 in PST correspond to 11:00 to 20:00 in ABT.
Compare PST time with ABT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Pacific Standard Time is 2 hours behind Alberta Time.
4:00 am04:00 in PST is 6:00 am06:00 in ABT
PST to ABT call time
Best time for a conference call or a meeting is between 9am-4pm09:00-16:00 in PST which corresponds to 11am-6pm11:00-18:00 in ABT.
4:00 am04:00 Pacific Standard Time (PST). Offset UTC -8:00 hours
6:00 am06:00 Alberta Time (ABT). Offset UTC -6:00 hours
4:00 am04:00 PST / 6:00 am06:00 ABT
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
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Pacific Standard Time
Offset: PST is 8 hours behind Greenwich Mean Time (GMT).
Countries using this time zone: Mexico, United States
Principal Cities: The largest city in the PST 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
Today all shaded areas are on PST.
Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Pacific Daylight Time (PDT).
Start: Pacific Standard Time (PST) started on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks were set one hour back to Sunday, November 1, 2026, 1:00 am01:00. Standard time starts annually on the first Sunday of November.
End: Pacific Standard Time (PST) ends on Sunday, March 14, 2027 at 2:00 am02:00 local time and clocks are set one hour forward to Sunday, March 14, 2027, 3:00 am03:00 local daylight time instead. Standard time ends annually on the second Sunday of March.
See USA daylight saving time and upcoming clock changes worldwide.
PST 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 an offset of eight hours to the west of the zero meridian.
- Uniform - Military abbreviation for PST
- U - short form of 'Uniform'
- America/Ensenada
- America/Los_Angeles
- America/Santa_Isabel
- America/Tijuana
- America/Vancouver
- Canada/Pacific
- Mexico/BajaNorte
- PST8PDT
- US/Pacific
- Pacific Standard Time - UTC -8
- Pitcairn Standard Time - UTC -8
- AKDT - Alaska Daylight Time
- PST - Pacific Standard Time
- PT - Pacific Time
- PST - Pitcairn Standard Time
- U - Uniform Time Zone
Alberta Time
Offset: ABT is 6 hours behind Greenwich Mean Time (GMT).
Countries using this time zone: Canada
Principal Cities: The largest city in the ABT time zone is Calgary in Canada, with about 1.307 million people. Other major cities in this time zone include Edmonton, Lethbridge, Red Deer, Airdrie.
ABT representations, usage and related time zones
- -06 - basic short
- -0600 - basic
- -06:00 - extended
- -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 west of the zero meridian.
- Sierra - Military abbreviation for ABT
- S - short form of 'Sierra'
- CST - Central Standard Time
- CT - Central Time
- MDT - Mountain Daylight Time
- EAST - Easter Island Standard Time
- GALT - Galapagos Time
- S - Sierra Time Zone