Time difference between San Diego and Singapore
Compare the current local time in San Diego and Singapore, see when your working hours overlap, and convert any specific hour between the two timezones.
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Convert a specific time
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Working-hours overlap
When San Diego's 9:00–17:00 business hours overlap with Singapore's.
San Diego working hours
Singapore working hours
Overlap (both working)
🇺🇸 San Diego
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🇸🇬 Singapore
Scheduling across San Diego and Singapore
Scheduling between San Diego and Singapore is hard. Their standard business hours do not overlap on the same day, with the smallest gap running 1 hour between San Diego closing at 17:00 local and Singapore opening at 09:00 local. Practical bridging slots: an early Singapore start at 08:00 (catching San Diego just at close, 17:00), or a late San Diego call at 18:00 (catching Singapore at opening, 09:00).
Quick reference
| 🇺🇸 San Diego | 🇸🇬 Singapore | In Singapore it's… |
|---|---|---|
| 06:00 — Early morning | — | — |
| 09:00 — Start of work | — | — |
| 12:00 — Lunchtime | — | — |
| 15:00 — Mid-afternoon | — | — |
| 17:00 — End of work | — | — |
| 20:00 — Evening | — | — |
Daylight saving status
🇺🇸 San Diego
Currently in PDT (daylight saving)
Clocks go back to PST
on Sunday 1 November 2026
🇸🇬 Singapore
Singapore does not observe daylight saving time. The local offset is fixed year-round.