Time difference between New York and San Francisco
New York is 3h ahead of San Francisco. This gap is the same all year — neither city shifts its clocks relative to the other.
New York
United States
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San Francisco
United States
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When the working days overlap
A 9-to-5 day in each city overlaps for 5h. That is 12:00–17:00 in New York, which is 09:00–14:00 in San Francisco.
Time zones compared
| City | Time zone | UTC offset |
|---|---|---|
| New York · United States | America/New_York | UTC−4 |
| San Francisco · United States | America/Los_Angeles | UTC−7 |
Frequently asked questions
- What is the time difference between New York and San Francisco?
- New York is 3h ahead of San Francisco. This gap is the same all year — neither city shifts its clocks relative to the other.
- Does the time difference between New York and San Francisco change during the year?
- No. The gap stays at 3h all year.
- When is the best time to call San Francisco from New York?
- Between 12:00 and 17:00 in New York, which is 09:00 to 14:00 in San Francisco.