Time difference between Seattle and Washington, D.C.
Washington, D.C. is 3 hours ahead of Seattle.
Seattle to Washington, D.C. time converter
Green rows are office hours in both places; light green rows are when both are awake.
| Seattle | Washington, D.C. |
|---|---|
| 12:00 AM | 3:00 AM |
| 1:00 AM | 4:00 AM |
| 2:00 AM | 5:00 AM |
| 3:00 AM | 6:00 AM |
| 4:00 AM | 7:00 AM |
| 5:00 AM | 8:00 AM |
| 6:00 AM | 9:00 AM |
| 7:00 AM | 10:00 AM |
| 8:00 AM | 11:00 AM |
| 9:00 AM | 12:00 PM |
| 10:00 AM | 1:00 PM |
| 11:00 AM | 2:00 PM |
| 12:00 PM | 3:00 PM |
| 1:00 PM | 4:00 PM |
| 2:00 PM | 5:00 PM |
| 3:00 PM | 6:00 PM |
| 4:00 PM | 7:00 PM |
| 5:00 PM | 8:00 PM |
| 6:00 PM | 9:00 PM |
| 7:00 PM | 10:00 PM |
| 8:00 PM | 11:00 PM |
| 9:00 PM | 12:00 AM (next day) |
| 10:00 PM | 1:00 AM (next day) |
| 11:00 PM | 2:00 AM (next day) |
Questions
What is the time difference between Seattle and Washington, D.C.?
Washington, D.C. is 3 hours ahead of Seattle. Seattle is on UTC−7 and Washington, D.C. is on UTC−4.
What time is it in Washington, D.C. when it is 9 AM in Seattle?
When it is 9:00 AM in Seattle, it is 12:00 PM in Washington, D.C..
When is the best time to call Washington, D.C. from Seattle?
The best time to call or meet is 9:00 AM–3:00 PM in Seattle (12:00 PM–6:00 PM in Washington, D.C.), when both places are in normal office hours.
Does the time difference between Seattle and Washington, D.C. change?
Yes. Because of daylight saving time, the difference changes on Saturday, October 31, 2026, when Washington, D.C. will be 2 hours ahead of Seattle.
Seattle is 3 hours behind Washington, D.C.. More: time in Seattle · time in Washington, D.C.
Time difference from Seattle to other cities
- Seattle to London
- Seattle to New York
- Seattle to Tokyo
- Seattle to Los Angeles
- Seattle to Paris
- Seattle to Dubai
- Seattle to Manila
- Seattle to Singapore
- Seattle to Sydney
- Seattle to Chicago
- Seattle to Hong Kong
- Seattle to Seoul
- Seattle to Toronto
- Seattle to Beijing
- Seattle to Berlin
- Seattle to San Francisco
- Seattle to Shanghai
- Seattle to Bangkok
- Seattle to Delhi
- Seattle to Moscow
- Seattle to Mumbai
- Seattle to Rome
- Seattle to Amsterdam
- Seattle to Istanbul
Time difference from Washington, D.C.
- Washington, D.C. to London
- Washington, D.C. to New York
- Washington, D.C. to Tokyo
- Washington, D.C. to Los Angeles
- Washington, D.C. to Paris
- Washington, D.C. to Dubai
- Washington, D.C. to Manila
- Washington, D.C. to Singapore
- Washington, D.C. to Sydney
- Washington, D.C. to Chicago
- Washington, D.C. to Hong Kong
- Washington, D.C. to Seoul