AST Arabia to PDT Converter
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Quick answers
Selected conversion
3:00 pm15:00 AST (UTC+3), Oct 18, 2026 = 5:00 am05:00 PDT (UTC-7), Oct 18, 2026
AST is 10 hours ahead of PDT.
AST and PDT examples
These examples always use AST (UTC+3) and PDT (UTC-7). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.
AST is 10 hours ahead of PDT.
How the time difference changes
For most of the year, AST Arabia is 10 hours ahead of PDT. From Nov 1, 2026 to Mar 14, 2027, AST Arabia is 11 hours ahead of PST.
For most of the year, working hours of 9:00 am to 6:00 pm in AST Arabia correspond to 11:00 pm (previous day) to 8:00 am in PDT. At other times of the year, working hours of 9:00 am to 6:00 pm in AST Arabia correspond to 10:00 pm (previous day) to 7:00 am in PST.For most of the year, working hours of 09:00 to 18:00 in AST Arabia correspond to 23:00 (previous day) to 08:00 in PDT. At other times of the year, working hours of 09:00 to 18:00 in AST Arabia correspond to 22:00 (previous day) to 07:00 in PST.
Compare AST time with PDT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Arabia Standard Time is 10 hours ahead of Pacific Daylight Time.
3:00 pm15:00 in AST is 5:00 am05:00 in PDT
AST to PDT call time
Best time for a conference call or a meeting is between 6pm-7pm18:00-19:00 in AST which corresponds to 8am-9am08:00-09:00 in PDT. Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.
3:00 pm15:00 Arabia Standard Time (AST). Offset UTC +3:00 hours
5:00 am05:00 Pacific Daylight Time (PDT). Offset UTC -7:00 hours
3:00 pm15:00 AST / 5:00 am05:00 PDT
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Arabia Standard Time
Offset: AST is 3 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Bahrain, Iraq, Kuwait, Qatar, Saudi Arabia, Yemen
Principal Cities: The largest city in the AST time zone is Baghdad in Iraq, with about 7.216 million people. Other major cities in this time zone include Jeddah, Riyadh, Sanaa, Mosul.
Daylight Saving: Clocks in Arabia Standard Time (AST) do not change for daylight saving time, so AST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
AST representations, usage and related time zones
- +03 - basic short
- +0300 - basic
- +03:00 - extended
- +0300 - sign character (+) followed by a four digit time providing hours (03) and minutes (00) of the offset. Indicates an offset of three hours to the east of the zero meridian.
- Charlie - Military abbreviation for AST
- C - short form of 'Charlie'
- Atlantic Standard Time - UTC -4
- Arabia Standard Time - UTC +3
- EEST - Eastern European Summer Time
- MSK - Moscow Standard Time
- AST - Arabia Standard Time
- C - Charlie Time Zone
- EAT - Eastern Africa Time
- FET - Further Eastern European Time
- IDT - Israel Daylight Time
- TRT - Turkey Time
Pacific Daylight Time
Offset: PDT is 7 hours behind Greenwich Mean Time (GMT).
Countries using this time zone: Mexico, United States
Principal Cities: The largest city in the PDT 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: HAP - Heure Avancée du Pacifique
Spanish: PT - Zona Noroeste
Today all shaded areas are on PDT.
Daylight Saving: Pacific Daylight Time (PDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Pacific Standard Time (PST).
Start: Pacific Daylight Time (PDT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.
End: Pacific Daylight Time (PDT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.
See USA daylight saving time and upcoming clock changes worldwide.
PDT representations, usage and related time zones
- -07 - basic short
- -0700 - basic
- -07:00 - extended
- -0700 - sign character (-) followed by a four digit time providing hours (07) and minutes (00) of the offset. Indicates an offset of seven hours to the west of the zero meridian.
- Tango - Military abbreviation for PDT
- T - short form of 'Tango'
- America/Ensenada
- America/Los_Angeles
- America/Santa_Isabel
- America/Tijuana
- America/Vancouver
- Canada/Pacific
- Mexico/BajaNorte
- PST8PDT
- US/Pacific
- MST - Mountain Standard Time
- PDT - Pacific Daylight Time
- YST - Yukon Standard Time
- T - Tango Time Zone