SGT to Seattle Time Converter
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Quick answers
Selected conversion
8:00 pm20:00 SGT (UTC+8), Oct 13, 2026 = 5:00 am05:00 PDT (UTC-7), Oct 13, 2026
SGT is 15 hours ahead of Seattle.
How the time difference changes
For most of the year, SGT is 15 hours ahead of Seattle. From Nov 1, 2026 to Mar 14, 2027, SGT is 16 hours ahead of Seattle.
For most of the year, working hours of 9:00 am to 5:00 pm in SGT correspond to 6:00 pm (previous day) to 2:00 am in Seattle. At other times of the year, working hours of 9:00 am to 5:00 pm in SGT correspond to 5:00 pm (previous day) to 1:00 am in Seattle.For most of the year, working hours of 09:00 to 17:00 in SGT correspond to 18:00 (previous day) to 02:00 in Seattle. At other times of the year, working hours of 09:00 to 17:00 in SGT correspond to 17:00 (previous day) to 01:00 in Seattle.
Compare SGT time with Seattle time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Singapore Time is 15 hours ahead of PDT (Pacific Daylight Time).
8:00 pm20:00 in SGT is 5:00 am05:00 in Seattle, WA, USA
SGT to Seattle call time
Best time for a conference call or a meeting is between 8am-9am08:00-09:00 in SGT which corresponds to 5pm-6pm17:00-18:00 in Seattle (previous day). Their 9am–5pm09:00–17:00 working hours do not overlap; this is a suggested compromise.
8:00 pm20:00 Singapore Time (SGT). Offset UTC +8:00 hours
5:00 am05:00 PDT (Pacific Daylight Time) (Seattle, WA, USA). Offset UTC -7:00 hours
8:00 pm20:00 SGT / 5:00 am05:00 Seattle, WA, USA
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Singapore Time
Offset: SGT is 8 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Singapore
Principal Cities: The largest city in the SGT time zone is Singapore in Singapore, with about 5.639 million people.
Daylight Saving: Clocks in Singapore Time (SGT) do not change for daylight saving time, so SGT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
SGT 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 east of the zero meridian.
- Hotel - Military abbreviation for SGT
- H - short form of 'Hotel'
- ACT - ASEAN Common Time
- AWST - Australian Western Standard Time
- BNT - Brunei Darussalam Time
- CAST - Casey Time
- CHOT - Choibalsan Time
- CST - China Standard Time
- H - Hotel Time Zone
- HKT - Hong Kong Time
- HOVST - Hovd Summer Time
- IRKT - Irkutsk Time
- KRAST - Krasnoyarsk Summer Time
- MYT - Malaysia Time
- PHT - Philippine Time
- SGT - Singapore Time
- ULAT - Ulaanbaatar Time
- WITA - Central Indonesian Time
Seattle Time Zone and Facts
Time Zone
PST – Pacific Standard Time, UTC-8 (standard time)