🇨🇿 Ostrava, Czech Republic
33
- Central European Summer Time
- UTC+2
- Night
☀️ 07:01 · 🌙 18:09 · 11 h 8 min
Ostrava to Tbilisi: time difference
Tbilisi is 2 h ahead of Ostrava. 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.
Ostrava 04:24 4:24 AM Tbilisi 06:24 6:24 AM You –:–
04:24 4:24 AM
Central European Summer Time · UTC+2
☀️ 07:01 · 🌙 18:09
06:24 6:24 AM
Georgia Standard Time · UTC+4
☀️ 07:07 · 🌙 18:30
·
+2 h
Tbilisi is 2 h ahead of Ostrava.
When you, Ostrava 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
🇨🇿 Ostrava
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
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇿 Ostrava | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 04:24 | 06:24 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Summer Time | Georgia Standard Time |
| UTC offset | UTC+2 | UTC+4 |
| Offset from Ostrava | — | +2 h |
| IANA zone | Europe/Prague | Asia/Tbilisi |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 07:01 | 07:07 |
| Sunset | 18:09 | 18:30 |
| Daylight | 11 h 8 min | 11 h 22 min |
| People on this clock | 304,880 | 1,241,700 |
Compare Ostrava with another city
More comparisons with Ostrava: the time zones next to it and the far side of the clock.
Big time differences
Ostrava and Tbilisi: common questions
How far ahead of Ostrava is Tbilisi?
Tbilisi is 2 hours ahead of Ostrava: UTC+4 against UTC+2.
If it is 9:00 AM in Ostrava, what time is it in Tbilisi?
At 9:00 AM in Ostrava, clocks in Tbilisi show 11:00 AM.
If it is 6:00 PM in Ostrava, what time is it in Tbilisi?
At 6:00 PM in Ostrava, clocks in Tbilisi show 8:00 PM.
When is a good time to call Tbilisi from Ostrava?
Between 9:00 AM and 4:00 PM in Ostrava – that is 11:00 AM to 6:00 PM in Tbilisi – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Tbilisi?
From 10:00 PM in Ostrava it is already the next day in Tbilisi. The other way round, until 2:00 AM in Tbilisi it is still the previous day in Ostrava.
Does the time gap between Ostrava and Tbilisi change during the year?
Yes – daylight saving time is used in Ostrava but not in Tbilisi. From October 25, 2026, Tbilisi will be 3 hours ahead of Ostrava.
