Horta to Tbilisi: time difference
Tbilisi is 4 h ahead of Horta. 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.
Horta 04:56 4:56 AM Tbilisi 08:56 8:56 AM You –:–
04:56 4:56 AM
Azores Summer Time · UTC+0
☀️ 07:59 · 🌙 19:26
08:56 8:56 AM
Georgia Standard Time · UTC+4
☀️ 07:07 · 🌙 18:30
·
+4 h
Tbilisi is 4 h ahead of Horta.
When you, Horta 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
🇵🇹 Horta
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
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 3 3 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Horta | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 04:56 | 08:56 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Azores Summer Time | Georgia Standard Time |
| UTC offset | UTC+0 | UTC+4 |
| Offset from Horta | — | +4 h |
| IANA zone | Atlantic/Azores | Asia/Tbilisi |
| Daylight saving | On summer time → UTC-1, Oct 25, 00:00 | Not observed |
| Sunrise | 07:59 | 07:07 |
| Sunset | 19:26 | 18:30 |
| Daylight | 11 h 26 min | 11 h 22 min |
| People on this clock | 14,334 | 1,241,700 |
Compare Horta with another city
More comparisons with Horta: the time zones next to it and the far side of the clock.
Big time differences
Horta and Tbilisi: common questions
How far ahead of Horta is Tbilisi?
Tbilisi is 4 hours ahead of Horta: UTC+4 against UTC+0.
If it is 9:00 AM in Horta, what time is it in Tbilisi?
At 9:00 AM in Horta, clocks in Tbilisi show 1:00 PM.
What time is it in Tbilisi at the end of the working day in Horta?
The working day in Horta ends at 6:00 PM; in Tbilisi it is 10:00 PM at that moment.
When do working hours in Horta and in Tbilisi overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 2:00 PM in Horta, which is 1:00 PM to 6:00 PM in Tbilisi.
When is it already the next day in Tbilisi?
From 8:00 PM in Horta it is already the next day in Tbilisi. The other way round, until 4:00 AM in Tbilisi it is still the previous day in Horta.
Does the time gap between Horta and Tbilisi change during the year?
Yes – daylight saving time is used in Horta but not in Tbilisi. From October 25, 2026, Tbilisi will be 5 hours ahead of Horta.
