Singapore to San Jose Time Difference
San Jose is 15 hours behind Singapore. When it is noon in Singapore, it is 21:00 in San Jose.
Singapore (UTC+8) → Los Angeles (UTC-7)
🕐 Interactive Time Explorer
When it's 01:00 in Singapore, it's 10:00 in San Jose
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Singapore & San Jose◐ Extended Hours (5 hours)
✈️ Travel Information
Distance
13,647 km
Est. Flight Time
~17.1h
Time Difference
-15h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Singapore
15:00
San Jose (-1)
09:00
Singapore
18:00
San Jose (-1)
12:00
Singapore
21:00
San Jose (-1)
15:00
Singapore
00:00
San Jose
18:00
Singapore
03:00
San Jose
21:00
Singapore
06:00
San Jose
00:00
Singapore
09:00
San Jose (-1)
03:00
Singapore
12:00
San Jose (-1)
Frequently Asked Questions
How many hours is Singapore ahead of San Jose?
San Jose is 15 hours behind Singapore. When it is 12:00 noon in Singapore, it is 21:00 in San Jose. Singapore operates on Asia/Singapore (UTC+8), while San Jose uses America/Los Angeles (UTC-7).
What is the best time to call San Jose from Singapore?
Standard business hours (9 AM–5 PM) do not overlap between Singapore and San Jose due to the 15 hours difference. Consider early morning or late evening calls, or use async communication.
Does the Singapore to San Jose time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Singapore and San Jose
The distance between Singapore and San Jose is approximately 13,647 km. A direct flight typically takes around 17.1 hours. Your arrival clock will show local San Jose time — use our Flight Time Calculator to predict exact arrival times.