Sunnyvale to Singapore Time Converter
Quick answers
Selected conversion
4:00 am04:00 PST (UTC-8), Nov 8, 2026 = 8:00 pm20:00 SGT (UTC+8), Nov 8, 2026
Sunnyvale is 16 hours behind Singapore.
How the time difference changes
For most of the year, Sunnyvale is 15 hours behind Singapore. From Nov 1, 2026 to Mar 14, 2027, and from Nov 7, 2027 to Mar 12, 2028, Sunnyvale is 16 hours behind Singapore.
For most of the year, working hours of 9:00 am to 6:00 pm in Sunnyvale correspond to 12:00 am (next day) to 9:00 am (next day) in Singapore. At other times of the year, working hours of 9:00 am to 6:00 pm in Sunnyvale correspond to 1:00 am (next day) to 10:00 am (next day) in Singapore.For most of the year, working hours of 09:00 to 18:00 in Sunnyvale correspond to 00:00 (next day) to 09:00 (next day) in Singapore. At other times of the year, working hours of 09:00 to 18:00 in Sunnyvale correspond to 01:00 (next day) to 10:00 (next day) in Singapore.
Compare Sunnyvale time with Singapore time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
PST (Pacific Standard Time) is 16 hours behind SGT (Singapore Time).
4:00 am04:00 in Sunnyvale, CA, USA is 8:00 pm20:00 in Singapore, Singapore
Sunnyvale to Singapore call time
Best time for a conference call or a meeting is between 5pm-6pm17:00-18:00 in Sunnyvale which corresponds to 9am-10am09:00-10:00 in Singapore (next day).
4:00 am04:00 PST (Pacific Standard Time) (Sunnyvale, CA, USA). Offset UTC -8:00 hours
8:00 pm20:00 SGT (Singapore Time) (Singapore, Singapore). Offset UTC +8:00 hours
4:00 am04:00 Sunnyvale, CA, USA / 8:00 pm20:00 Singapore, Singapore
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
| Sunnyvale, CA, USA | Singapore, Singapore |
|---|---|
| 4:00pm | |
| 5:00pm | |
| 6:00pm | |
| 7:00pm | |
| 8:00pm | |
| 9:00pm | |
| 10:00pm | |
| 11:00pm | |
| 12:00am next day | |
| 1:00am next day | |
| 2:00am next day | |
| 3:00am next day | |
| 4:00am next day | |
| 5:00am next day | |
| 6:00am next day | |
| 7:00am next day | |
| 8:00am next day | |
| 9:00am next day | |
| 10:00am next day | |
| 11:00am next day | |
| 12:00pm next day | |
| 1:00pm next day | |
| 2:00pm next day | |
| 3:00pm next day | |
| 16:00 | |
| 17:00 | |
| 18:00 | |
| 19:00 | |
| 20:00 | |
| 21:00 | |
| 22:00 | |
| 23:00 | |
| 00:00 next day | |
| 01:00 next day | |
| 02:00 next day | |
| 03:00 next day | |
| 04:00 next day | |
| 05:00 next day | |
| 06:00 next day | |
| 07:00 next day | |
| 08:00 next day | |
| 09:00 next day | |
| 10:00 next day | |
| 11:00 next day | |
| 12:00 next day | |
| 13:00 next day | |
| 14:00 next day | |
| 15:00 next day |
Sunnyvale Time Zone and Facts
Time Zone
PDT – Pacific Daylight Time, UTC-7 (daylight saving time)