Sintra to Tbilisi: time difference
Tbilisi is 3 h ahead of Sintra. 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.
Sintra 12:32 12:32 PM Tbilisi 15:32 3:32 PM You –:–
12:32 12:32 PM
Western European Summer Time · UTC+1
☀️ 07:51 · 🌙 18:55
15:32 3:32 PM
Georgia Standard Time · UTC+4
☀️ 07:18 · 🌙 18:15
·
+3 h
Tbilisi is 3 h ahead of Sintra.
When you, Sintra 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
🇵🇹 Sintra
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
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Sintra | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 12:32 | 15:32 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Western European Summer Time | Georgia Standard Time |
| UTC offset | UTC+1 | UTC+4 |
| Offset from Sintra | — | +3 h |
| IANA zone | Europe/Lisbon | Asia/Tbilisi |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:51 | 07:18 |
| Sunset | 18:55 | 18:15 |
| Daylight | 11 h 4 min | 10 h 58 min |
| People on this clock | 385,654 | 1,241,700 |
Compare Sintra with another city
More comparisons with Sintra: the time zones next to it and the far side of the clock.
Big time differences
Sintra and Tbilisi: common questions
How many hours ahead of Sintra is Tbilisi?
The clocks in Tbilisi are 3 hours ahead of those in Sintra (UTC+4 and UTC+1).
What time is it in Tbilisi when it is 9:00 AM in Sintra?
When it is 9:00 AM in Sintra, it is 12:00 PM in Tbilisi.
What time is it in Tbilisi when it is 6:00 PM in Sintra?
When it is 6:00 PM in Sintra, it is 9:00 PM in Tbilisi.
When do working hours in Sintra and in Tbilisi overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Sintra, which is 12:00 PM to 6:00 PM in Tbilisi.
When is it already the next day in Tbilisi?
From 9:00 PM in Sintra it is already the next day in Tbilisi. The other way round, until 3:00 AM in Tbilisi it is still the previous day in Sintra.
Does the time gap between Sintra and Tbilisi change during the year?
Yes – daylight saving time is used in Sintra but not in Tbilisi. From October 25, 2026, Tbilisi will be 4 hours ahead of Sintra.
