Seattle, WA to Blythewood, SC: time difference
Blythewood, SC 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 15:44 3:44 PM Blythewood, SC 18:44 6:44 PM You –:–
15:44 3:44 PM
Pacific Daylight Time · UTC-7
☀️ 07:36 · 🌙 18:13
18:44 6:44 PM
Eastern Daylight Time · UTC-4
☀️ 07:34 · 🌙 18:45
·
+3 h
Blythewood, SC is 3 h ahead of Seattle, WA.
When you, Seattle, WA and Blythewood, SC 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
🇺🇸 Blythewood, SC
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 | 🇺🇸 Blythewood, SC |
|---|---|---|
| Local time | 15:44 | 18:44 |
| 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 | 07:34 |
| Sunset | 18:13 | 18:45 |
| Daylight | 10 h 37 min | 11 h 11 min |
| People on this clock | 737,015 | 5,000 |
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 Blythewood, SC: common questions
How far ahead of Seattle, WA, is Blythewood, SC?
Blythewood 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 Blythewood, SC?
At 9:00 AM in Seattle, clocks in Blythewood show 12:00 PM.
If it is 6:00 PM in Seattle, WA, what time is it in Blythewood, SC?
At 6:00 PM in Seattle, clocks in Blythewood show 9:00 PM.
When do working hours in Seattle, WA, and in Blythewood, SC, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Seattle, which is 12:00 PM to 6:00 PM in Blythewood.
When does the date change in Blythewood, SC, compared with Seattle, WA?
The new day starts in Blythewood earlier: at 9:00 PM in Seattle it is already midnight there. Until 3:00 AM in Blythewood, Seattle is still on the previous day.
Does the time difference between Seattle, WA, and Blythewood, SC, change?
No. The clocks in Seattle and in Blythewood change on the same dates, so the difference stays 3 hours.
