Time difference between Philadelphia and Seattle
Seattle is 3 hours behind Philadelphia all year.
Time difference right now
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Philadelphia
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Seattle
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Hour-by-hour conversion table
| Philadelphia | Seattle |
|---|
Philadelphia and Seattle through the year
| Philadelphia | Seattle | Difference | |
|---|---|---|---|
| January | UTC−5 | UTC−8 | -3 h |
| July | UTC−4 | UTC−7 | -3 h |
Time zones: Philadelphia uses America/New York, Seattle uses America/Los Angeles. How far apart are they? See the distance from Philadelphia to Seattle. Current local time: Philadelphia · Seattle.
More time differences from Philadelphia
- New York and Philadelphia
- Los Angeles and Philadelphia
- Chicago and Philadelphia
- Houston and Philadelphia
- Philadelphia and Honolulu
- Philadelphia and Anchorage
- Philadelphia and Denver
- Philadelphia and Miami
- Philadelphia and San Francisco
- Philadelphia and Boston
- Philadelphia and Washington, D.C.
- Philadelphia and Las Vegas
Frequently asked questions
What is the time difference between Philadelphia and Seattle?
Seattle is 3 hours behind Philadelphia all year. The live figure at the top of this page uses today’s rules.
If it is 9:00 AM in Philadelphia, what time is it in Seattle?
In January it is 6:00 (24-hour clock) in Seattle; in July it is 6:00. Use the hour-by-hour table for any other hour.
Do Philadelphia and Seattle use daylight saving time?
Philadelphia: yes (UTC−5 standard, UTC−4 summer). Seattle: yes (UTC−8 standard, UTC−7 summer).