Tbilisi to Addison, IL: time difference
Addison, IL is 9 h behind Tbilisi. 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.
Tbilisi 10:21 10:21 AM Addison, IL 01:21 1:21 AM You –:–
10:21 10:21 AM
Georgia Standard Time · UTC+4
☀️ 07:07 · 🌙 18:30
01:21 1:21 AM
Central Daylight Time · UTC-5
☀️ 06:59 · 🌙 18:20
·
−9 h
Addison, IL is 9 h behind Tbilisi.
When you, Tbilisi and Addison, IL are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇪 Tbilisi
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
🇺🇸 Addison, IL
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 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM
📍 Your time
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- Working hours
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Time zones side by side
| Detail | 🇬🇪 Tbilisi | 🇺🇸 Addison, IL |
|---|---|---|
| Local time | 10:21 | 01:21 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Georgia Standard Time | Central Daylight Time |
| UTC offset | UTC+4 | UTC-5 |
| Offset from Tbilisi | — | −9 h |
| IANA zone | Asia/Tbilisi | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:07 | 06:59 |
| Sunset | 18:30 | 18:20 |
| Daylight | 11 h 22 min | 11 h 21 min |
| People on this clock | 1,241,700 | 37,035 |
Compare Tbilisi with another city
More comparisons with Tbilisi: the time zones next to it and the far side of the clock.
Big time differences
Tbilisi and Addison, IL: common questions
How far behind Tbilisi is Addison, IL?
Addison is 9 hours behind Tbilisi: UTC−5 against UTC+4.
What time is it in Addison, IL, when it is 9:00 AM in Tbilisi?
When it is 9:00 AM in Tbilisi, it is 12:00 AM in Addison.
What time is it in Addison, IL, when it is 6:00 PM in Tbilisi?
When it is 6:00 PM in Tbilisi, it is 9:00 AM in Addison.
When is a good time to call Addison, IL, from Tbilisi?
Working hours (9:00 AM–6:00 PM) in Tbilisi and in Addison do not overlap. At 9:00 AM in Tbilisi it is 12:00 AM in Addison; when the working day starts in Addison, it is 6:00 PM in Tbilisi.
When is it still the previous day in Addison, IL?
Until 9:00 AM in Tbilisi it is still the previous day in Addison. The other way round, from 3:00 PM in Addison it is already the next day in Tbilisi.
Does the time difference between Tbilisi and Addison, IL, change?
Yes. The clocks change only in Addison. From November 1, 2026, Addison will be 10 hours behind Tbilisi.
