Richmond Hill to Seattle, WA: time difference
Seattle, WA is 3 h behind Richmond Hill. 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.
Richmond Hill 21:33 9:33 PM Seattle, WA 18:33 6:33 PM You –:–
21:33 9:33 PM
Eastern Daylight Time · UTC-4
☀️ 07:31 · 🌙 18:37
18:33 6:33 PM
Pacific Daylight Time · UTC-7
☀️ 07:27 · 🌙 18:25
·
−3 h
Seattle, WA is 3 h behind Richmond Hill.
When you, Richmond Hill 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
🇨🇦 Richmond Hill
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
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇨🇦 Richmond Hill | 🇺🇸 Seattle, WA |
|---|---|---|
| Local time | 21:33 | 18:33 |
| Local date | Wednesday, October 14, 2026 | Wednesday, October 14, 2026 |
| Time zone | Eastern Daylight Time | Pacific Daylight Time |
| UTC offset | UTC-4 | UTC-7 |
| Offset from Richmond Hill | — | −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 | 07:31 | 07:27 |
| Sunset | 18:37 | 18:25 |
| Daylight | 11 h 6 min | 10 h 57 min |
| People on this clock | 202,022 | 737,015 |
Compare Richmond Hill with another city
More comparisons with Richmond Hill: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Richmond Hill and Seattle, WA: common questions
How many hours behind Richmond Hill is Seattle, WA?
The clocks in Seattle are 3 hours behind those in Richmond Hill (UTC−7 and UTC−4).
What time is it in Seattle, WA, when it is 9:00 AM in Richmond Hill?
When it is 9:00 AM in Richmond Hill, it is 6:00 AM in Seattle.
What time is it in Seattle, WA, at the end of the working day in Richmond Hill?
The working day in Richmond Hill ends at 6:00 PM; in Seattle it is 3:00 PM at that moment.
Is there a time when both Richmond Hill and Seattle, WA, are at work?
Yes: from 12:00 PM to 6:00 PM in Richmond Hill (9:00 AM to 3:00 PM in Seattle), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Richmond Hill is it still yesterday in Seattle, WA?
Before 3:00 AM in Richmond Hill, the date in Seattle has not changed yet. From 9:00 PM in Seattle, it is already the next day in Richmond Hill.
Is the time difference between Richmond Hill 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.
