ワシントンD.C. → サンフランシスコ: 都市間の時差
San Francisco is 3 hours behind Washington, D.C..
How the difference works
Washington, D.C. uses America/New_York (UTC-5 standard time) and San Francisco uses America/Los_Angeles (UTC-8 standard time) — a standard-time gap of 3 hours behind Washington, D.C.. Both cities observe daylight saving time, but they switch on different dates, so the gap can temporarily change around those transitions.
距離: about 3,919 km (2,435 mi) great-circle distance.
ワシントンD.C. → サンフランシスコ, hour by hour
| ワシントンD.C. | サンフランシスコ | 電話に適した時間帯 |
|---|
よくある質問
What is the time difference between Washington, D.C. and San Francisco?
In standard time, San Francisco is 3 hours behind Washington, D.C.. Both cities observe daylight saving time, but they switch on different dates, so the gap can temporarily change around those transitions.
When it is 9:00 in Washington, D.C., what time is it in San Francisco?
In standard time it is 06:00 in San Francisco. 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 San Francisco from Washington, D.C.?
About 3,919 km (2,435 miles) as the crow flies, computed from city-center coordinates.