Guimaraes to Tbilisi: time difference
Tbilisi is 3 h ahead of Guimaraes. 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.
Guimaraes 23:37 11:37 PM Tbilisi 02:37 2:37 AM You –:–
23:37 11:37 PM
Western European Summer Time · UTC+1
☀️ 07:50 · 🌙 18:48
02:37 2:37 AM
Georgia Standard Time · UTC+4
☀️ 07:19 · 🌙 18:14
·
+3 h
Tbilisi is 3 h ahead of Guimaraes.
When you, Guimaraes 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
🇵🇹 Guimaraes
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
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Time zones side by side
| Detail | 🇵🇹 Guimaraes | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 23:37 | 02:37 |
| Local date | Monday, October 19, 2026 | Tuesday, October 20, 2026 |
| Time zone | Western European Summer Time | Georgia Standard Time |
| UTC offset | UTC+1 | UTC+4 |
| Offset from Guimaraes | — | +3 h |
| IANA zone | Europe/Lisbon | Asia/Tbilisi |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:50 | 07:19 |
| Sunset | 18:48 | 18:14 |
| Daylight | 10 h 58 min | 10 h 55 min |
| People on this clock | 156,849 | 1,241,700 |
Compare Guimaraes with another city
More comparisons with Guimaraes: the time zones next to it and the far side of the clock.
Big time differences
Guimaraes and Tbilisi: common questions
What is the time difference between Guimaraes and Tbilisi?
Tbilisi is 3 hours ahead: it uses UTC+4, while Guimaraes is on UTC+1.
What time is it in Tbilisi at the start of the working day in Guimaraes?
The working day in Guimaraes starts at 9:00 AM; in Tbilisi it is 12:00 PM at that moment.
If it is 6:00 PM in Guimaraes, what time is it in Tbilisi?
At 6:00 PM in Guimaraes, clocks in Tbilisi show 9:00 PM.
When do working hours in Guimaraes and in Tbilisi overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Guimaraes, which is 12:00 PM to 6:00 PM in Tbilisi.
When does the date change in Tbilisi compared with Guimaraes?
The new day starts in Tbilisi earlier: at 9:00 PM in Guimaraes it is already midnight there. Until 3:00 AM in Tbilisi, Guimaraes is still on the previous day.
Is the time difference between Guimaraes and Tbilisi the same all year?
No. Only Guimaraes switches to summer time, so the gap changes twice a year. From October 25, 2026, Tbilisi will be 4 hours ahead of Guimaraes.
