Time difference between San Francisco and Hanoi
Hanoi is 15 hours ahead of San Francisco.
San Francisco to Hanoi time converter
Green rows are office hours in both places; light green rows are when both are awake.
| San Francisco | Hanoi |
|---|---|
| 12:00 AM | 3:00 PM |
| 1:00 AM | 4:00 PM |
| 2:00 AM | 5:00 PM |
| 3:00 AM | 6:00 PM |
| 4:00 AM | 7:00 PM |
| 5:00 AM | 8:00 PM |
| 6:00 AM | 9:00 PM |
| 7:00 AM | 10:00 PM |
| 8:00 AM | 11:00 PM |
| 9:00 AM | 12:00 AM (next day) |
| 10:00 AM | 1:00 AM (next day) |
| 11:00 AM | 2:00 AM (next day) |
| 12:00 PM | 3:00 AM (next day) |
| 1:00 PM | 4:00 AM (next day) |
| 2:00 PM | 5:00 AM (next day) |
| 3:00 PM | 6:00 AM (next day) |
| 4:00 PM | 7:00 AM (next day) |
| 5:00 PM | 8:00 AM (next day) |
| 6:00 PM | 9:00 AM (next day) |
| 7:00 PM | 10:00 AM (next day) |
| 8:00 PM | 11:00 AM (next day) |
| 9:00 PM | 12:00 PM (next day) |
| 10:00 PM | 1:00 PM (next day) |
| 11:00 PM | 2:00 PM (next day) |
Questions
What is the time difference between San Francisco and Hanoi?
Hanoi is 15 hours ahead of San Francisco. San Francisco is on UTC−8 and Hanoi is on UTC+7.
What time is it in Hanoi when it is 9 AM in San Francisco?
When it is 9:00 AM in San Francisco, it is 12:00 AM the next day in Hanoi.
When is the best time to call Hanoi from San Francisco?
There are no shared office hours. The most comfortable time to call is 5:00 PM–10:00 PM in San Francisco (8:00 AM–1:00 PM in Hanoi), when both places are awake.
Which days are working days in both San Francisco and Hanoi?
Both San Francisco and Hanoi usually work Monday to Friday.
Does the time difference between San Francisco and Hanoi change?
Yes. Because of daylight saving time, the difference changes on Sunday, March 14, 2027, when Hanoi will be 14 hours ahead of San Francisco.
San Francisco is 15 hours behind Hanoi. More: time in San Francisco · time in Hanoi
Time difference from San Francisco to other cities
- San Francisco to London
- San Francisco to New York
- San Francisco to Tokyo
- San Francisco to Los Angeles
- San Francisco to Paris
- San Francisco to Dubai
- San Francisco to Manila
- San Francisco to Singapore
- San Francisco to Sydney
- San Francisco to Chicago
- San Francisco to Hong Kong
- San Francisco to Seoul
- San Francisco to Toronto
- San Francisco to Washington, D.C.
- San Francisco to Beijing
- San Francisco to Berlin
- San Francisco to Shanghai
- San Francisco to Bangkok
- San Francisco to Delhi
- San Francisco to Moscow
- San Francisco to Mumbai
- San Francisco to Rome
- San Francisco to Amsterdam
- San Francisco to Istanbul