时间转换器
Washington, DC 到 San Francisco 转换器
将任何时间从 Washington, DC 转换为 San Francisco — 每15分钟，考虑夏令时。 切换到 San Francisco → Washington, DC →
EDT (daylight saving time)
PDT (daylight saving time)
关于此转换
Washington, DC 在 UTC-5；San Francisco 在 UTC-8。 在标准（冬季）时间，San Francisco 与 Washington, DC 相差 落后3小时。
Pacific Time 在 second Sunday of March to first Sunday of November 期间使用 PDT，其余时间使用 PST。
每15分钟 — Washington, DC到San Francisco
San Francisco的参考表，按15分钟增量。标准时间和夏令时的答案在不同之处均已显示。
- 12:00 AM9:00 PM(-1天)
- 12:15 AM9:15 PM(-1天)
- 12:30 AM9:30 PM(-1天)
- 12:45 AM9:45 PM(-1天)
- 1:00 AM10:00 PM(-1天)
- 1:15 AM10:15 PM(-1天)
- 1:30 AM10:30 PM(-1天)
- 1:45 AM10:45 PM(-1天)
- 2:00 AM11:00 PM(-1天)
- 2:15 AM11:15 PM(-1天)
- 2:30 AM11:30 PM(-1天)
- 2:45 AM11:45 PM(-1天)
- 3:00 AM12:00 AM
- 3:15 AM12:15 AM
- 3:30 AM12:30 AM
- 3:45 AM12:45 AM
- 4:00 AM1:00 AM
- 4:15 AM1:15 AM
- 4:30 AM1:30 AM
- 4:45 AM1:45 AM
- 5:00 AM2:00 AM
- 5:15 AM2:15 AM
- 5:30 AM2:30 AM
- 5:45 AM2:45 AM
- 6:00 AM3:00 AM
- 6:15 AM3:15 AM
- 6:30 AM3:30 AM
- 6:45 AM3:45 AM
- 7:00 AM4:00 AM
- 7:15 AM4:15 AM
- 7:30 AM4:30 AM
- 7:45 AM4:45 AM
- 8:00 AM5:00 AM
- 8:15 AM5:15 AM
- 8:30 AM5:30 AM
- 8:45 AM5:45 AM
- 9:00 AM6:00 AM
- 9:15 AM6:15 AM
- 9:30 AM6:30 AM
- 9:45 AM6:45 AM
- 10:00 AM7:00 AM
- 10:15 AM7:15 AM
- 10:30 AM7:30 AM
- 10:45 AM7:45 AM
- 11:00 AM8:00 AM
- 11:15 AM8:15 AM
- 11:30 AM8:30 AM
- 11:45 AM8:45 AM
- 12:00 PM9:00 AM
- 12:15 PM9:15 AM
- 12:30 PM9:30 AM
- 12:45 PM9:45 AM
- 1:00 PM10:00 AM
- 1:15 PM10:15 AM
- 1:30 PM10:30 AM
- 1:45 PM10:45 AM
- 2:00 PM11:00 AM
- 2:15 PM11:15 AM
- 2:30 PM11:30 AM
- 2:45 PM11:45 AM
- 3:00 PM12:00 PM
- 3:15 PM12:15 PM
- 3:30 PM12:30 PM
- 3:45 PM12:45 PM
- 4:00 PM1:00 PM
- 4:15 PM1:15 PM
- 4:30 PM1:30 PM
- 4:45 PM1:45 PM
- 5:00 PM2:00 PM
- 5:15 PM2:15 PM
- 5:30 PM2:30 PM
- 5:45 PM2:45 PM
- 6:00 PM3:00 PM
- 6:15 PM3:15 PM
- 6:30 PM3:30 PM
- 6:45 PM3:45 PM
- 7:00 PM4:00 PM
- 7:15 PM4:15 PM
- 7:30 PM4:30 PM
- 7:45 PM4:45 PM
- 8:00 PM5:00 PM
- 8:15 PM5:15 PM
- 8:30 PM5:30 PM
- 8:45 PM5:45 PM
- 9:00 PM6:00 PM
- 9:15 PM6:15 PM
- 9:30 PM6:30 PM
- 9:45 PM6:45 PM
- 10:00 PM7:00 PM
- 10:15 PM7:15 PM
- 10:30 PM7:30 PM
- 10:45 PM7:45 PM
- 11:00 PM8:00 PM
- 11:15 PM8:15 PM
- 11:30 PM8:30 PM
- 11:45 PM8:45 PM
常见问题
What is noon Washington, DC in San Francisco?
When it's 12:00 PM Washington, DC (Eastern Time), the time in San Francisco (Pacific Time) is 9:00 AM year-round.
How many hours is San Francisco behind Washington, DC?
In standard (winter) time, San Francisco is 3 hours behind Washington, DC. When daylight saving time is in effect, the difference becomes 3 hours behind Washington, DC.
When does Pacific Time switch between PST and PDT?
Pacific Time is on PDT (UTC-7) from the second Sunday of March to first Sunday of November, and on PST (UTC-8) the rest of the year.
What cities use Pacific Time?
Major cities on Pacific Time include Los Angeles, San Francisco, Seattle, Vancouver, and Tijuana.
What is noon Washington, DC in other time zones?
Noon Washington, DC corresponds to 11:00 AM CST, 6:00 PM CET, 10:30 PM IST.