Seattle, WA to Waldorf, MD: time difference
Waldorf, MD is 3 h ahead of Seattle, WA. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Seattle, WA 16:29 4:29 PM Waldorf, MD 19:29 7:29 PM You –:–
16:29 4:29 PM
Pacific Daylight Time · UTC-7
☀️ 07:36 · 🌙 18:13
19:29 7:29 PM
Eastern Daylight Time · UTC-4
☀️ 07:22 · 🌙 18:24
·
+3 h
Waldorf, MD is 3 h ahead of Seattle, WA.
When you, Seattle, WA and Waldorf, MD are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Seattle, WA
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇺🇸 Waldorf, MD
3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇺🇸 Seattle, WA | 🇺🇸 Waldorf, MD |
|---|---|---|
| Local time | 16:29 | 19:29 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Pacific Daylight Time | Eastern Daylight Time |
| UTC offset | UTC-7 | UTC-4 |
| Offset from Seattle, WA | — | +3 h |
| IANA zone | America/Los Angeles | America/New York |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:36 | 07:22 |
| Sunset | 18:13 | 18:24 |
| Daylight | 10 h 37 min | 11 h 2 min |
| People on this clock | 737,015 | 67,752 |
Compare Seattle, WA with another city
More comparisons with Seattle, WA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Seattle, WA and Waldorf, MD: common questions
How far ahead of Seattle, WA, is Waldorf, MD?
Waldorf is 3 hours ahead of Seattle: UTC−4 against UTC−7.
If it is 9:00 AM in Seattle, WA, what time is it in Waldorf, MD?
At 9:00 AM in Seattle, clocks in Waldorf show 12:00 PM.
What time is it in Waldorf, MD, at the end of the working day in Seattle, WA?
The working day in Seattle ends at 6:00 PM; in Waldorf it is 9:00 PM at that moment.
Is there a time when both Seattle, WA, and Waldorf, MD, are at work?
Yes: from 9:00 AM to 3:00 PM in Seattle (12:00 PM to 6:00 PM in Waldorf), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Waldorf, MD?
From 9:00 PM in Seattle, WA, it is already the next day in Waldorf. The other way round, until 3:00 AM in Waldorf it is still the previous day in Seattle.
Is the time difference between Seattle, WA, and Waldorf, MD, the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 3 hours.
