Cork to Tbilisi: time difference
Tbilisi is 3 h ahead of Cork. 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.
Cork 01:23 1:23 AM Tbilisi 04:23 4:23 AM You –:–
01:23 1:23 AM
Irish Standard Time · UTC+1
☀️ 07:48 · 🌙 18:55
04:23 4:23 AM
Georgia Standard Time · UTC+4
☀️ 07:07 · 🌙 18:30
·
+3 h
Tbilisi is 3 h ahead of Cork.
When you, Cork 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
🇮🇪 Cork
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 | 🇮🇪 Cork | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 01:23 | 04:23 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Irish Standard Time | Georgia Standard Time |
| UTC offset | UTC+1 | UTC+4 |
| Offset from Cork | — | +3 h |
| IANA zone | Europe/Dublin | Asia/Tbilisi |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:48 | 07:07 |
| Sunset | 18:55 | 18:30 |
| Daylight | 11 h 7 min | 11 h 22 min |
| People on this clock | 210,000 | 1,241,700 |
Compare Cork with another city
More comparisons with Cork: the time zones next to it and the far side of the clock.
Big time differences
Cork and Tbilisi: common questions
What is the time difference between Cork and Tbilisi?
Tbilisi is 3 hours ahead: it uses UTC+4, while Cork is on UTC+1.
What time is it in Tbilisi when it is 9:00 AM in Cork?
When it is 9:00 AM in Cork, it is 12:00 PM in Tbilisi.
What time is it in Tbilisi when it is 6:00 PM in Cork?
When it is 6:00 PM in Cork, it is 9:00 PM in Tbilisi.
Is there a time when both Cork and Tbilisi are at work?
Yes: from 9:00 AM to 3:00 PM in Cork (12:00 PM to 6:00 PM in Tbilisi), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Tbilisi compared with Cork?
The new day starts in Tbilisi earlier: at 9:00 PM in Cork it is already midnight there. Until 3:00 AM in Tbilisi, Cork is still on the previous day.
Does the time difference between Cork and Tbilisi change?
Yes. The clocks change only in Cork. From October 25, 2026, Tbilisi will be 4 hours ahead of Cork.
