Tbilisi to Serrai: time difference
Serrai is 1 h behind Tbilisi. 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.
Tbilisi 09:04 9:04 AM Serrai 08:04 8:04 AM You –:–
09:04 9:04 AM
Georgia Standard Time · UTC+4
☀️ 07:16 · 🌙 18:17
08:04 8:04 AM
Eastern European Summer Time · UTC+3
☀️ 07:41 · 🌙 18:42
·
−1 h
Serrai is 1 h behind Tbilisi.
When you, Tbilisi and Serrai 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
🇬🇷 Serrai
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 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇪 Tbilisi | 🇬🇷 Serrai |
|---|---|---|
| Local time | 09:04 | 08:04 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Georgia Standard Time | Eastern European Summer Time |
| UTC offset | UTC+4 | UTC+3 |
| Offset from Tbilisi | — | −1 h |
| IANA zone | Asia/Tbilisi | Europe/Athens |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 07:16 | 07:41 |
| Sunset | 18:17 | 18:42 |
| Daylight | 11 h | 11 h 2 min |
| People on this clock | 1,241,700 | 56,000 |
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 Serrai: common questions
How many hours behind Tbilisi is Serrai?
The clocks in Serrai are 1 hour behind those in Tbilisi (UTC+3 and UTC+4).
What time is it in Serrai at the start of the working day in Tbilisi?
The working day in Tbilisi starts at 9:00 AM; in Serrai it is 8:00 AM at that moment.
What time is it in Serrai at the end of the working day in Tbilisi?
The working day in Tbilisi ends at 6:00 PM; in Serrai it is 5:00 PM at that moment.
When do working hours in Tbilisi and in Serrai overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Tbilisi, which is 9:00 AM to 5:00 PM in Serrai.
When does the date change in Serrai compared with Tbilisi?
The new day starts in Serrai later: until 1:00 AM in Tbilisi, it is still the previous day there. From 11:00 PM in Serrai, Tbilisi is already on the next day.
Does the time gap between Tbilisi and Serrai change during the year?
Yes – daylight saving time is used in Serrai but not in Tbilisi. From October 25, 2026, Serrai will be 2 hours behind Tbilisi.
