Bowmanville, Ontario to Seattle, WA: time difference
Seattle, WA is 3 h behind Bowmanville, Ontario. 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.
Bowmanville, Ontario 04:30 4:30 AM Seattle, WA 01:30 1:30 AM You –:–
04:30 4:30 AM
Eastern Daylight Time · UTC-4
☀️ 07:35 · 🌙 18:26
01:30 1:30 AM
Pacific Daylight Time · UTC-7
☀️ 07:35 · 🌙 18:15
·
−3 h
Seattle, WA is 3 h behind Bowmanville, Ontario.
When you, Bowmanville, Ontario 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
🇨🇦 Bowmanville, Ontario
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 | 🇨🇦 Bowmanville, Ontario | 🇺🇸 Seattle, WA |
|---|---|---|
| Local time | 04:30 | 01:30 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Eastern Daylight Time | Pacific Daylight Time |
| UTC offset | UTC-4 | UTC-7 |
| Offset from Bowmanville, Ontario | — | −3 h |
| IANA zone | America/Toronto | America/Los Angeles |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 07:35 | 07:35 |
| Sunset | 18:26 | 18:15 |
| Daylight | 10 h 51 min | 10 h 41 min |
| People on this clock | 40,000 | 737,015 |
Compare Bowmanville, Ontario with another city
More comparisons with Bowmanville, Ontario: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Bowmanville, Ontario and Seattle, WA: common questions
How many hours behind Bowmanville, Ontario, is Seattle, WA?
The clocks in Seattle are 3 hours behind those in Bowmanville (UTC−7 and UTC−4).
If it is 9:00 AM in Bowmanville, Ontario, what time is it in Seattle, WA?
At 9:00 AM in Bowmanville, clocks in Seattle show 6:00 AM.
If it is 6:00 PM in Bowmanville, Ontario, what time is it in Seattle, WA?
At 6:00 PM in Bowmanville, clocks in Seattle show 3:00 PM.
Is there a time when both Bowmanville, Ontario, and Seattle, WA, are at work?
Yes: from 12:00 PM to 6:00 PM in Bowmanville (9:00 AM to 3:00 PM in Seattle), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Seattle, WA, compared with Bowmanville, Ontario?
The new day starts in Seattle later: until 3:00 AM in Bowmanville, it is still the previous day there. From 9:00 PM in Seattle, Bowmanville is already on the next day.
Is the time difference between Bowmanville, Ontario, 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.
