Sines to Tbilisi: time difference
Tbilisi is 3 h ahead of Sines. 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.
Sines 02:10 2:10 AM Tbilisi 05:10 5:10 AM You –:–
02:10 2:10 AM
Western European Summer Time · UTC+1
☀️ 07:49 · 🌙 18:53
05:10 5:10 AM
Georgia Standard Time · UTC+4
☀️ 07:19 · 🌙 18:14
·
+3 h
Tbilisi is 3 h ahead of Sines.
When you, Sines 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
🇵🇹 Sines
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
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 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
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Time zones side by side
| Detail | 🇵🇹 Sines | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 02:10 | 05:10 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Western European Summer Time | Georgia Standard Time |
| UTC offset | UTC+1 | UTC+4 |
| Offset from Sines | — | +3 h |
| IANA zone | Europe/Lisbon | Asia/Tbilisi |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:49 | 07:19 |
| Sunset | 18:53 | 18:14 |
| Daylight | 11 h 4 min | 10 h 55 min |
| People on this clock | 14,200 | 1,241,700 |
Compare Sines with another city
More comparisons with Sines: the time zones next to it and the far side of the clock.
Big time differences
Sines and Tbilisi: common questions
How far ahead of Sines is Tbilisi?
Tbilisi is 3 hours ahead of Sines: UTC+4 against UTC+1.
What time is it in Tbilisi when it is 9:00 AM in Sines?
When it is 9:00 AM in Sines, it is 12:00 PM in Tbilisi.
If it is 6:00 PM in Sines, what time is it in Tbilisi?
At 6:00 PM in Sines, clocks in Tbilisi show 9:00 PM.
When do working hours in Sines and in Tbilisi overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Sines, which is 12:00 PM to 6:00 PM in Tbilisi.
From what time in Sines is it tomorrow in Tbilisi?
Once it is 9:00 PM in Sines, the date in Tbilisi has already changed. Until 3:00 AM in Tbilisi, it is still the previous day in Sines.
Does the time gap between Sines and Tbilisi change during the year?
Yes – daylight saving time is used in Sines but not in Tbilisi. From October 25, 2026, Tbilisi will be 4 hours ahead of Sines.
