Time difference between Hong Kong and San Antonio
Compare the current local time in Hong Kong and San Antonio, 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 Hong Kong's 9:00–18:00 business hours overlap with San Antonio's.
Hong Kong working hours
San Antonio working hours
Overlap (both working)
🇭🇰 Hong Kong
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🇺🇸 San Antonio
Scheduling across Hong Kong and San Antonio
Scheduling between Hong Kong and San Antonio is hard. Their standard business hours do not overlap on the same day, with the smallest gap running 3 hours between San Antonio closing at 17:00 local and Hong Kong opening at 09:00 local. Practical bridging slots: an early Hong Kong start at 06:00 (catching San Antonio just at close, 17:00), or a late San Antonio call at 20:00 (catching Hong Kong at opening, 09:00).
Quick reference
| 🇭🇰 Hong Kong | 🇺🇸 San Antonio | In San Antonio 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
🇭🇰 Hong Kong
Hong Kong does not observe daylight saving time. The local offset is fixed year-round.
🇺🇸 San Antonio
Currently in CDT (daylight saving)
Clocks go back to CST
on Sunday 1 November 2026