Time difference between Tokyo and San Francisco
San Francisco is 16 hours behind Tokyo.
Tokyo to San Francisco time converter
Green rows are office hours in both places; light green rows are when both are awake.
| Tokyo | San Francisco |
|---|---|
| 12:00 AM | 8:00 AM (previous day) |
| 1:00 AM | 9:00 AM (previous day) |
| 2:00 AM | 10:00 AM (previous day) |
| 3:00 AM | 11:00 AM (previous day) |
| 4:00 AM | 12:00 PM (previous day) |
| 5:00 AM | 1:00 PM (previous day) |
| 6:00 AM | 2:00 PM (previous day) |
| 7:00 AM | 3:00 PM (previous day) |
| 8:00 AM | 4:00 PM (previous day) |
| 9:00 AM | 5:00 PM (previous day) |
| 10:00 AM | 6:00 PM (previous day) |
| 11:00 AM | 7:00 PM (previous day) |
| 12:00 PM | 8:00 PM (previous day) |
| 1:00 PM | 9:00 PM (previous day) |
| 2:00 PM | 10:00 PM (previous day) |
| 3:00 PM | 11:00 PM (previous day) |
| 4:00 PM | 12:00 AM |
| 5:00 PM | 1:00 AM |
| 6:00 PM | 2:00 AM |
| 7:00 PM | 3:00 AM |
| 8:00 PM | 4:00 AM |
| 9:00 PM | 5:00 AM |
| 10:00 PM | 6:00 AM |
| 11:00 PM | 7:00 AM |
Questions
What is the time difference between Tokyo and San Francisco?
San Francisco is 16 hours behind Tokyo. Tokyo is on UTC+9 and San Francisco is on UTC−7.
What time is it in San Francisco when it is 9 AM in Tokyo?
When it is 9:00 AM in Tokyo, it is 5:00 PM the previous day in San Francisco.
When is the best time to call San Francisco from Tokyo?
The best time to call or meet is 9:00 AM–10:00 AM in Tokyo (5:00 PM–6:00 PM in San Francisco), when both places are in normal office hours.
Does the time difference between Tokyo and San Francisco change?
Yes. Because of daylight saving time, the difference changes on Sunday, November 1, 2026, when San Francisco will be 17 hours behind Tokyo.
Tokyo is 16 hours ahead of San Francisco. More: time in Tokyo · time in San Francisco
Time difference from Tokyo to other cities
- Tokyo to London
- Tokyo to New York
- Tokyo to Los Angeles
- Tokyo to Paris
- Tokyo to Dubai
- Tokyo to Manila
- Tokyo to Singapore
- Tokyo to Sydney
- Tokyo to Chicago
- Tokyo to Hong Kong
- Tokyo to Seoul
- Tokyo to Toronto
- Tokyo to Washington, D.C.
- Tokyo to Beijing
- Tokyo to Berlin
- Tokyo to Shanghai
- Tokyo to Bangkok
- Tokyo to Delhi
- Tokyo to Moscow
- Tokyo to Mumbai
- Tokyo to Rome
- Tokyo to Amsterdam
- Tokyo to Istanbul
- Tokyo to Las Vegas