Dunboyne to Tbilisi: time difference
Tbilisi is 3 h ahead of Dunboyne. 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.
Dunboyne 13:30 1:30 PM Tbilisi 16:30 4:30 PM You –:–
13:30 1:30 PM
Irish Standard Time · UTC+1
☀️ 07:57 · 🌙 18:27
16:30 4:30 PM
Georgia Standard Time · UTC+4
☀️ 07:15 · 🌙 18:18
·
+3 h
Tbilisi is 3 h ahead of Dunboyne.
When you, Dunboyne 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
🇮🇪 Dunboyne
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 | 🇮🇪 Dunboyne | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 13:30 | 16:30 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Irish Standard Time | Georgia Standard Time |
| UTC offset | UTC+1 | UTC+4 |
| Offset from Dunboyne | — | +3 h |
| IANA zone | Europe/Dublin | Asia/Tbilisi |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:57 | 07:15 |
| Sunset | 18:27 | 18:18 |
| Daylight | 10 h 31 min | 11 h 3 min |
| People on this clock | 7,300 | 1,241,700 |
Compare Dunboyne with another city
More comparisons with Dunboyne: the time zones next to it and the far side of the clock.
Big time differences
Dunboyne and Tbilisi: common questions
How many hours ahead of Dunboyne is Tbilisi?
The clocks in Tbilisi are 3 hours ahead of those in Dunboyne (UTC+4 and UTC+1).
What time is it in Tbilisi at the start of the working day in Dunboyne?
The working day in Dunboyne starts at 9:00 AM; in Tbilisi it is 12:00 PM at that moment.
What time is it in Tbilisi at the end of the working day in Dunboyne?
The working day in Dunboyne ends at 6:00 PM; in Tbilisi it is 9:00 PM at that moment.
Is there a time when both Dunboyne and Tbilisi are at work?
Yes: from 9:00 AM to 3:00 PM in Dunboyne (12:00 PM to 6:00 PM in Tbilisi), the working days (9:00 AM–6:00 PM) overlap.
From what time in Dunboyne is it tomorrow in Tbilisi?
Once it is 9:00 PM in Dunboyne, the date in Tbilisi has already changed. Until 3:00 AM in Tbilisi, it is still the previous day in Dunboyne.
Is the time difference between Dunboyne and Tbilisi the same all year?
No. Only Dunboyne switches to summer time, so the gap changes twice a year. From October 25, 2026, Tbilisi will be 4 hours ahead of Dunboyne.
