Southbridge, MA to Seattle, WA: time difference
Seattle, WA is 3 h behind Southbridge, MA. 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.
Southbridge, MA 17:32 5:32 PM Seattle, WA 14:32 2:32 PM You –:–
17:32 5:32 PM
Eastern Daylight Time · UTC-4
☀️ 07:07 · 🌙 18:00
14:32 2:32 PM
Pacific Daylight Time · UTC-7
☀️ 07:36 · 🌙 18:13
·
−3 h
Seattle, WA is 3 h behind Southbridge, MA.
When you, Southbridge, MA 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
🇺🇸 Southbridge, MA
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 | 🇺🇸 Southbridge, MA | 🇺🇸 Seattle, WA |
|---|---|---|
| Local time | 17:32 | 14:32 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern Daylight Time | Pacific Daylight Time |
| UTC offset | UTC-4 | UTC-7 |
| Offset from Southbridge, MA | — | −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 | 07:07 | 07:36 |
| Sunset | 18:00 | 18:13 |
| Daylight | 10 h 53 min | 10 h 37 min |
| People on this clock | 16,719 | 737,015 |
Compare Southbridge, MA with another city
More comparisons with Southbridge, MA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Southbridge, MA and Seattle, WA: common questions
What is the time difference between Southbridge, MA, and Seattle, WA?
Seattle is 3 hours behind: it uses UTC−7, while Southbridge is on UTC−4.
What time is it in Seattle, WA, at the start of the working day in Southbridge, MA?
The working day in Southbridge starts at 9:00 AM; in Seattle it is 6:00 AM at that moment.
If it is 6:00 PM in Southbridge, MA, what time is it in Seattle, WA?
At 6:00 PM in Southbridge, clocks in Seattle show 3:00 PM.
Is there a time when both Southbridge, MA, and Seattle, WA, are at work?
Yes: from 12:00 PM to 6:00 PM in Southbridge (9:00 AM to 3:00 PM in Seattle), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Seattle, WA?
Until 3:00 AM in Southbridge, MA, it is still the previous day in Seattle. The other way round, from 9:00 PM in Seattle it is already the next day in Southbridge.
Does the time gap between Southbridge, MA, and Seattle, WA, change during the year?
No – both places switch to and from summer time on the same dates, so the gap stays 3 hours.
