West Hartford, CT to Seattle, WA: time difference
Seattle, WA is 3 h behind West Hartford, CT. 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.
West Hartford, CT 14:17 2:17 PM Seattle, WA 11:17 11:17 AM You –:–
14:17 2:17 PM
Eastern Daylight Time · UTC-4
☀️ 07:00 · 🌙 18:16
11:17 11:17 AM
Pacific Daylight Time · UTC-7
☀️ 07:24 · 🌙 18:28
·
−3 h
Seattle, WA is 3 h behind West Hartford, CT.
When you, West Hartford, CT and Seattle, WA are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 West Hartford, CT
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
🇺🇸 Seattle, WA
21 9 PM 22 10 PM 23 11 PM 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
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 West Hartford, CT | 🇺🇸 Seattle, WA |
|---|---|---|
| Local time | 14:17 | 11:17 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 2026 |
| Time zone | Eastern Daylight Time | Pacific Daylight Time |
| UTC offset | UTC-4 | UTC-7 |
| Offset from West Hartford, CT | — | −3 h |
| IANA zone | America/New York | America/Los Angeles |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 07:00 | 07:24 |
| Sunset | 18:16 | 18:28 |
| Daylight | 11 h 16 min | 11 h 4 min |
| People on this clock | 64,083 | 737,015 |
Compare West Hartford, CT with another city
More comparisons with West Hartford, CT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
West Hartford, CT and Seattle, WA: common questions
How far behind West Hartford, CT, is Seattle, WA?
Seattle is 3 hours behind West Hartford: UTC−7 against UTC−4.
What time is it in Seattle, WA, at the start of the working day in West Hartford, CT?
The working day in West Hartford starts at 9:00 AM; in Seattle it is 6:00 AM at that moment.
What time is it in Seattle, WA, when it is 6:00 PM in West Hartford, CT?
When it is 6:00 PM in West Hartford, it is 3:00 PM in Seattle.
Is there a time when both West Hartford, CT, and Seattle, WA, are at work?
Yes: from 12:00 PM to 6:00 PM in West Hartford (9:00 AM to 3:00 PM in Seattle), the working days (9:00 AM–6:00 PM) overlap.
Until what time in West Hartford, CT, is it still yesterday in Seattle, WA?
Before 3:00 AM in West Hartford, the date in Seattle has not changed yet. From 9:00 PM in Seattle, it is already the next day in West Hartford.
Is the time difference between West Hartford, CT, and Seattle, WA, the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 3 hours.
