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San Francisco to Singapore: flight time and arrival time
Now in San Francisco
—
Now in Singapore
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Nonstop flight: about 17h 30m · 8,439 miles · Singapore is 15 hours ahead of San Francisco
What time will you land?
If you take off from San Francisco at these local times, here's roughly when you'll arrive in Singapore, local time, on a nonstop flight of about 17 hours 30 minutes:
| Leave San Francisco | Arrive Singapore |
|---|---|
| 6 AM | 2:30 PM +1 day |
| 9 AM | 5:30 PM +1 day |
| 12 PM | 8:30 PM +1 day |
| 3 PM | 11:30 PM +1 day |
| 6 PM | 2:30 AM +2 days |
| 9 PM | 5:30 AM +2 days |
| 11:30 PM | 8 AM +2 days |
Based on today's clocks (Monday, October 12, 2026) and an estimated flight time worked out from the distance. Use your ticket's exact times for the most accurate answer.
Jet lag
Flying east to Singapore means "losing" 15 hours, which is usually harder on the body than flying west. For a few days before you go, try going to bed and getting up an hour earlier. On the flight, sleep if it's night-time in Singapore, and once you land get outside in the morning light.
Questions
How long is the flight from San Francisco to Singapore?
A nonstop flight from San Francisco to Singapore takes about 17 hours 30 minutes. The route covers roughly 8,439 miles (13,581 km). Flights with a stopover take longer.
If I leave San Francisco at 6 PM, what time will I land in Singapore?
On a nonstop flight of about 17 hours 30 minutes, leaving San Francisco at 6:00 PM local time gets you to Singapore at about 2:30 AM the next day local time, based on today's clocks.
What is the time difference between San Francisco and Singapore?
Singapore is currently 15 hours ahead of San Francisco.