Seattle, WA to Sioux Falls, SD: time difference
Sioux Falls, SD is 2 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 03:15 3:15 AM Sioux Falls, SD 05:15 5:15 AM You –:–
03:15 3:15 AM
Pacific Daylight Time · UTC-7
☀️ 07:22 · 🌙 18:32
05:15 5:15 AM
Central Daylight Time · UTC-5
☀️ 07:35 · 🌙 18:54
·
+2 h
Sioux Falls, SD is 2 h ahead of Seattle, WA.
When you, Seattle, WA and Sioux Falls, SD 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
🇺🇸 Sioux Falls, SD
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 0 12 AM 1 1 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Seattle, WA | 🇺🇸 Sioux Falls, SD |
|---|---|---|
| Local time | 03:15 | 05:15 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Pacific Daylight Time | Central Daylight Time |
| UTC offset | UTC-7 | UTC-5 |
| Offset from Seattle, WA | — | +2 h |
| IANA zone | America/Los Angeles | America/Chicago |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:22 | 07:35 |
| Sunset | 18:32 | 18:54 |
| Daylight | 11 h 11 min | 11 h 18 min |
| People on this clock | 737,015 | 192,517 |
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 Sioux Falls, SD: common questions
What is the time difference between Seattle, WA, and Sioux Falls, SD?
Sioux Falls is 2 hours ahead: it uses UTC−5, while Seattle is on UTC−7.
What time is it in Sioux Falls, SD, when it is 9:00 AM in Seattle, WA?
When it is 9:00 AM in Seattle, it is 11:00 AM in Sioux Falls.
What time is it in Sioux Falls, SD, when it is 6:00 PM in Seattle, WA?
When it is 6:00 PM in Seattle, it is 8:00 PM in Sioux Falls.
When do working hours in Seattle, WA, and in Sioux Falls, SD, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 4:00 PM in Seattle, which is 11:00 AM to 6:00 PM in Sioux Falls.
When is it already the next day in Sioux Falls, SD?
From 10:00 PM in Seattle, WA, it is already the next day in Sioux Falls. The other way round, until 2:00 AM in Sioux Falls it is still the previous day in Seattle.
Is the time difference between Seattle, WA, and Sioux Falls, SD, the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 2 hours.
