Oistins to Tbilisi: time difference
Tbilisi is 8 h ahead of Oistins. Live clocks for both, the working hours they share, and how each one sits against your own time.
+8 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Oistins 09:07 9:07 AM Tbilisi 17:07 5:07 PM You –:–
09:07 9:07 AM
Atlantic Standard Time · UTC-4
☀️ 05:53 · 🌙 17:32
17:07 5:07 PM
Georgia Standard Time · UTC+4
☀️ 07:35 · 🌙 17:55
·
+8 h
Tbilisi is 8 h ahead of Oistins.
When you, Oistins 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
🇧🇧 Oistins
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
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 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM
📍 Your time
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- Early
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Time zones side by side
| Detail | 🇧🇧 Oistins | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 09:07 | 17:07 |
| Local date | Tuesday, November 3, 2026 | Tuesday, November 3, 2026 |
| Time zone | Atlantic Standard Time | Georgia Standard Time |
| UTC offset | UTC-4 | UTC+4 |
| Offset from Oistins | — | +8 h |
| IANA zone | America/Barbados | Asia/Tbilisi |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:53 | 07:35 |
| Sunset | 17:32 | 17:55 |
| Daylight | 11 h 38 min | 10 h 19 min |
| People on this clock | 2,285 | 1,241,700 |
Compare Oistins with another city
More comparisons with Oistins: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Oistins and Tbilisi: common questions
How many hours ahead of Oistins is Tbilisi?
The clocks in Tbilisi are 8 hours ahead of those in Oistins (UTC+4 and UTC−4).
What time is it in Tbilisi when it is 9:00 AM in Oistins?
When it is 9:00 AM in Oistins, it is 5:00 PM in Tbilisi.
What time is it in Tbilisi when it is 6:00 PM in Oistins?
When it is 6:00 PM in Oistins, it is 2:00 AM (the next day) in Tbilisi.
When is a good time to call Tbilisi from Oistins?
Between 9:00 AM and 10:00 AM in Oistins – that is 5:00 PM 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 4:00 PM in Oistins it is already the next day in Tbilisi. The other way round, until 8:00 AM in Tbilisi it is still the previous day in Oistins.
Is the time difference between Oistins and Tbilisi the same all year?
Yes. Neither Oistins nor Tbilisi switches to summer time, so the gap is always 8 hours.
