San Francisco to Singapore time converter

Singapore is 15 hours ahead of San Francisco. When it is 9:00 AM in San Francisco, it is 12:00 AM (Thu, Oct 22) in Singapore.

San Francisco PDT

Wednesday, October 21, 2026

Singapore SGT

Thursday, October 22, 2026

San Francisco
California, United States
Wed, Oct 21
PDTUTC-7
Singapore
Thu, Oct 22
SGTUTC+8+15h
Finding your time zone…
Shared working hours (9:00–18:00)

San Francisco to Singapore conversion table

Every hour of today in San Francisco and the matching time in Singapore. Light rows are typical working hours (9:00–18:00).

San FranciscoSingapore
12:00 AM3:00 PM
1:00 AM4:00 PM
2:00 AM5:00 PM
3:00 AM6:00 PM
4:00 AM7:00 PM
5:00 AM8:00 PM
6:00 AM9:00 PM
7:00 AM10:00 PM
8:00 AM11:00 PM
9:00 AM12:00 AM+1 day
10:00 AM1:00 AM+1 day
11:00 AM2:00 AM+1 day
12:00 PM3:00 AM+1 day
1:00 PM4:00 AM+1 day
2:00 PM5:00 AM+1 day
3:00 PM6:00 AM+1 day
4:00 PM7:00 AM+1 day
5:00 PM8:00 AM+1 day
6:00 PM9:00 AM+1 day
7:00 PM10:00 AM+1 day
8:00 PM11:00 AM+1 day
9:00 PM12:00 PM+1 day
10:00 PM1:00 PM+1 day
11:00 PM2:00 PM+1 day

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in San Francisco (7:00 AM – 9:00 AM in Singapore): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because San Francisco and Singapore switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: +15h
  • Nov 1, 2026 – Mar 14, 2027: +16h
  • Mar 14, 2027 – Oct 21, 2027: +15h

More conversions

Singapore to San FranciscoSan Francisco to New YorkSan Francisco to LondonSan Francisco to Los AngelesSan Francisco to ChicagoSan Francisco to TorontoSan Francisco to São PauloSan Francisco to ParisSan Francisco to BerlinSan Francisco to MoscowSan Francisco to DubaiSan Francisco to New DelhiSan Francisco to Bangkok
New York to SingaporeLondon to SingaporeLos Angeles to SingaporeChicago to SingaporeToronto to SingaporeSão Paulo to SingaporeParis to SingaporeBerlin to SingaporeMoscow to SingaporeDubai to SingaporeNew Delhi to SingaporeBangkok to Singapore

Questions and answers

What is the time difference between San Francisco and Singapore?

Singapore is 15 hours ahead of San Francisco.

What time is it in Singapore when it is 9 AM in San Francisco?

When it is 9:00 AM in San Francisco, it is 12:00 AM (Thu, Oct 22) in Singapore.

When is the best time to call Singapore from San Francisco?

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in San Francisco (7:00 AM – 9:00 AM in Singapore): working hours on one side, early or late on the other.

Does the time difference between San Francisco and Singapore change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.