San Francisco → Hong Kong: Time Difference
Hong Kong is 15 hours ahead of San Francisco.
How the difference works
San Francisco uses America/Los_Angeles (UTC-8 standard time) and Hong Kong uses Asia/Hong_Kong (UTC+8 standard time) — a standard-time gap of 16 hours ahead of San Francisco. San Francisco observes daylight saving time while Hong Kong does not, so the difference shifts by one hour twice a year.
Distance: about 11,096 km (6,895 mi) great-circle distance.
San Francisco → Hong Kong, hour by hour
| San Francisco | Hong Kong | Best hours to call |
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Frequently asked questions
What is the time difference between San Francisco and Hong Kong?
In standard time, Hong Kong is 16 hours ahead of San Francisco. San Francisco observes daylight saving time while Hong Kong does not, so the difference shifts by one hour twice a year.
When it is 9:00 in San Francisco, what time is it in Hong Kong?
In standard time it is 01:00 the next day in Hong Kong. During daylight saving periods the answer can move by an hour — the live table on this page always reflects today's rules.
How far is Hong Kong from San Francisco?
About 11,096 km (6,895 miles) as the crow flies, computed from city-center coordinates.
San Francisco → Time Difference
- San Francisco → New York
- San Francisco → Los Angeles
- San Francisco → Chicago
- San Francisco → Washington, D.C.
- San Francisco → Miami
- San Francisco → Las Vegas
- San Francisco → Honolulu
- San Francisco → Vancouver
- San Francisco → Frankfurt
- San Francisco → Zurich
- San Francisco → Bangkok
- San Francisco → Jakarta
- Hong Kong → San Francisco