Singapore to San Francisco time
Convert any time from Singapore (SGT) to San Francisco (PT) — daylight saving handled automatically. San Francisco is currently 15 hours behind Singapore.
Singapore business hours in San Francisco
The Singapore working day (9:00–17:00) shown in San Francisco local time — for scheduling that call:
FAQ
What time is it in San Francisco when it's noon in Singapore?
Enter 12:00 in the converter above and read the San Francisco result — it updates for the exact date, so daylight saving is always handled. San Francisco is currently 15 hours behind Singapore.
How many hours is San Francisco ahead of Singapore?
San Francisco is currently 15 hours behind Singapore — but the gap can shift by an hour around daylight-saving changeovers, since Singapore and San Francisco may not switch on the same date. The converter always uses the correct offset for the day you pick.
Does this handle daylight saving automatically?
Yes — the conversion looks up each city's offset for the specific date you enter, not just today's, so a summer time and a winter time convert correctly.
Related converters
New York → San Francisco · London → San Francisco · Bengaluru → San Francisco · Delhi → San Francisco · Singapore → London · Singapore → New York · Singapore → Tokyo · Singapore → Sydney
Need more cities at once? Open the full time zone converter, or see the live clock in Singapore and San Francisco.