Tbilisi to Horta: time difference
Horta is 4 h behind Tbilisi. 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.
Tbilisi 12:20 12:20 PM Horta 08:20 8:20 AM You –:–
12:20 12:20 PM
Georgia Standard Time · UTC+4
☀️ 07:07 · 🌙 18:30
08:20 8:20 AM
Azores Summer Time · UTC+0
☀️ 07:59 · 🌙 19:26
·
−4 h
Horta is 4 h behind Tbilisi.
When you, Tbilisi and Horta are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇪 Tbilisi
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
🇵🇹 Horta
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇪 Tbilisi | 🇵🇹 Horta |
|---|---|---|
| Local time | 12:20 | 08:20 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Georgia Standard Time | Azores Summer Time |
| UTC offset | UTC+4 | UTC+0 |
| Offset from Tbilisi | — | −4 h |
| IANA zone | Asia/Tbilisi | Atlantic/Azores |
| Daylight saving | Not observed | On summer time → UTC-1, Oct 25, 00:00 |
| Sunrise | 07:07 | 07:59 |
| Sunset | 18:30 | 19:26 |
| Daylight | 11 h 22 min | 11 h 26 min |
| People on this clock | 1,241,700 | 14,334 |
Compare Tbilisi with another city
More comparisons with Tbilisi: the time zones next to it and the far side of the clock.
Big time differences
Tbilisi and Horta: common questions
How many hours behind Tbilisi is Horta?
The clocks in Horta are 4 hours behind those in Tbilisi (UTC+0 and UTC+4).
If it is 9:00 AM in Tbilisi, what time is it in Horta?
At 9:00 AM in Tbilisi, clocks in Horta show 5:00 AM.
What time is it in Horta at the end of the working day in Tbilisi?
The working day in Tbilisi ends at 6:00 PM; in Horta it is 2:00 PM at that moment.
Is there a time when both Tbilisi and Horta are at work?
Yes: from 1:00 PM to 6:00 PM in Tbilisi (9:00 AM to 2:00 PM in Horta), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Horta?
Until 4:00 AM in Tbilisi it is still the previous day in Horta. The other way round, from 8:00 PM in Horta it is already the next day in Tbilisi.
Does the time difference between Tbilisi and Horta change?
Yes. The clocks change only in Horta. From October 25, 2026, Horta will be 5 hours behind Tbilisi.
