San Francisco to Shanghai Time Difference
🇺🇸 San Francisco is currently 15 hours ahead of 🇨🇳 Shanghai. This difference varies between 15h and 16h due to Daylight Saving Time.
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Atin 🇺🇸 San Francisco→it will be—in 🇨🇳 Shanghai
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Difference
+15h
Business overlap
None
Distance
9,879 km
Approx. flight
11.6h
Hour-by-Hour: San Francisco to Shanghai
| 🇺🇸 San Francisco | 🇨🇳 Shanghai | Note |
|---|---|---|
| 12:00 AM | 3:00 PM(prev day) | Previous day |
| 1:00 AM | 4:00 PM(prev day) | Previous day |
| 2:00 AM | 5:00 PM(prev day) | Previous day |
| 3:00 AM | 6:00 PM(prev day) | Previous day |
| 4:00 AM | 7:00 PM(prev day) | Previous day |
| 5:00 AM | 8:00 PM(prev day) | Previous day |
| 6:00 AM | 9:00 PM(prev day) | Previous day |
| 7:00 AM | 10:00 PM(prev day) | Previous day |
| 8:00 AM | 11:00 PM(prev day) | Previous day |
| 9:00 AM | 12:00 AM | |
| 10:00 AM | 1:00 AM | |
| 11:00 AM | 2:00 AM | |
| 12:00 PM | 3:00 AM | |
| 1:00 PM | 4:00 AM | |
| 2:00 PM | 5:00 AM | |
| 3:00 PM | 6:00 AM | |
| 4:00 PM | 7:00 AM | |
| 5:00 PM | 8:00 AM | |
| 6:00 PM | 9:00 AM | |
| 7:00 PM | 10:00 AM | |
| 8:00 PM | 11:00 AM | |
| 9:00 PM | 12:00 PM | |
| 10:00 PM | 1:00 PM | |
| 11:00 PM | 2:00 PM |
Daylight Saving Time (DST)
San Francisco observes Daylight Saving Time, while Shanghai does not. This causes the time difference to shift between 15 hours ahead and 16 hours ahead depending on the season. Currently, San Francisco is 15 hours ahead relative to Shanghai.
Min difference
15h
Max difference
16h
Best Meeting Times
There is no overlap between standard business hours (9 AM – 6 PM) in San Francisco and Shanghai. Consider scheduling early morning or late evening calls to bridge the gap.
Frequently Asked Questions
What is the time difference between San Francisco and Shanghai?
The time difference between San Francisco and Shanghai is currently 15 hours ahead. San Francisco uses PDT (UTC-7), while Shanghai uses GMT+8 (UTC+8). This difference varies seasonally due to Daylight Saving Time, ranging from 15 hours ahead to 16 hours ahead.
When it's noon in San Francisco, what time is it in Shanghai?
When it's 12:00 PM (noon) in San Francisco, it is 3:00 AM in Shanghai. Use our calculator above to convert any other time.
Does the time difference between San Francisco and Shanghai change?
Yes, the time difference changes throughout the year. Because San Francisco observes Daylight Saving Time, the offset shifts between 15 hours ahead and 16 hours ahead at different times of the year.
What are the best times to schedule a call between San Francisco and Shanghai?
There is no overlap between standard business hours (9 AM – 6 PM) in San Francisco and Shanghai. Consider scheduling early morning in one city or late evening in the other to find a mutually reasonable time.
Is San Francisco ahead or behind Shanghai?
San Francisco is currently 15 hours behind Shanghai.
What time zone is San Francisco in?
San Francisco is in the America/Los Angeles time zone, currently using PDT (UTC-7). San Francisco observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in San Francisco in Shanghai?
When it is midnight (12:00 AM) in San Francisco, it is 3:00 PM in Shanghai.