Koura to Tbilisi: time difference
Tbilisi is 1 h ahead of Koura. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Koura 06:59 6:59 AM Tbilisi 07:59 7:59 AM You –:–
06:59 6:59 AM
Eastern European Summer Time · UTC+3
☀️ 06:46 · 🌙 18:00
07:59 7:59 AM
Georgia Standard Time · UTC+4
☀️ 07:18 · 🌙 18:15
·
+1 h
Tbilisi is 1 h ahead of Koura.
When you, Koura 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
🇱🇧 Koura
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
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇱🇧 Koura | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 06:59 | 07:59 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Eastern European Summer Time | Georgia Standard Time |
| UTC offset | UTC+3 | UTC+4 |
| Offset from Koura | — | +1 h |
| IANA zone | Asia/Beirut | Asia/Tbilisi |
| Daylight saving | On summer time → UTC+2, Oct 24, 23:00 | Not observed |
| Sunrise | 06:46 | 07:18 |
| Sunset | 18:00 | 18:15 |
| Daylight | 11 h 14 min | 10 h 58 min |
| People on this clock | — | 1,241,700 |
Compare Koura with another city
More comparisons with Koura: the time zones next to it and the far side of the clock.
Big time differences
Koura and Tbilisi: common questions
What is the time difference between Koura and Tbilisi?
Tbilisi is 1 hour ahead: it uses UTC+4, while Koura is on UTC+3.
What time is it in Tbilisi when it is 9:00 AM in Koura?
When it is 9:00 AM in Koura, it is 10:00 AM in Tbilisi.
If it is 6:00 PM in Koura, what time is it in Tbilisi?
At 6:00 PM in Koura, clocks in Tbilisi show 7:00 PM.
When is a good time to call Tbilisi from Koura?
Between 9:00 AM and 5:00 PM in Koura – that is 10:00 AM to 6:00 PM in Tbilisi – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Tbilisi compared with Koura?
The new day starts in Tbilisi earlier: at 11:00 PM in Koura it is already midnight there. Until 1:00 AM in Tbilisi, Koura is still on the previous day.
Is the time difference between Koura and Tbilisi the same all year?
No. Only Koura switches to summer time, so the gap changes twice a year. From October 24, 2026, Tbilisi will be 2 hours ahead of Koura.
