Sioux Falls, SD to Tbilisi: time difference
Tbilisi is 9 h ahead of Sioux Falls, SD. 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.
Sioux Falls, SD 20:33 8:33 PM Tbilisi 05:33 5:33 AM You –:–
20:33 8:33 PM
Central Daylight Time · UTC-5
☀️ 07:34 · 🌙 18:55
05:33 5:33 AM
Georgia Standard Time · UTC+4
☀️ 07:07 · 🌙 18:30
·
+9 h
Tbilisi is 9 h ahead of Sioux Falls, SD.
When you, Sioux Falls, SD and Tbilisi are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Sioux Falls, SD
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
🇬🇪 Tbilisi
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 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Sioux Falls, SD | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 20:33 | 05:33 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Daylight Time | Georgia Standard Time |
| UTC offset | UTC-5 | UTC+4 |
| Offset from Sioux Falls, SD | — | +9 h |
| IANA zone | America/Chicago | Asia/Tbilisi |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:34 | 07:07 |
| Sunset | 18:55 | 18:30 |
| Daylight | 11 h 21 min | 11 h 22 min |
| People on this clock | 192,517 | 1,241,700 |
Compare Sioux Falls, SD with another city
More comparisons with Sioux Falls, SD: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Sioux Falls, SD and Tbilisi: common questions
How many hours ahead of Sioux Falls, SD, is Tbilisi?
The clocks in Tbilisi are 9 hours ahead of those in Sioux Falls (UTC+4 and UTC−5).
What time is it in Tbilisi when it is 9:00 AM in Sioux Falls, SD?
When it is 9:00 AM in Sioux Falls, it is 6:00 PM in Tbilisi.
What time is it in Tbilisi when it is 6:00 PM in Sioux Falls, SD?
When it is 6:00 PM in Sioux Falls, it is 3:00 AM (the next day) in Tbilisi.
When is a good time to call Tbilisi from Sioux Falls, SD?
Working hours (9:00 AM–6:00 PM) in Sioux Falls and in Tbilisi do not overlap. At 9:00 AM in Sioux Falls it is 6:00 PM in Tbilisi; when the working day starts in Tbilisi, it is 12:00 AM in Sioux Falls.
When does the date change in Tbilisi compared with Sioux Falls, SD?
The new day starts in Tbilisi earlier: at 3:00 PM in Sioux Falls it is already midnight there. Until 9:00 AM in Tbilisi, Sioux Falls is still on the previous day.
Is the time difference between Sioux Falls, SD, and Tbilisi the same all year?
No. Only Sioux Falls switches to summer time, so the gap changes twice a year. From November 1, 2026, Tbilisi will be 10 hours ahead of Sioux Falls.
