Tbilisi to Glasgow: time difference
Glasgow is 3 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 04:28 4:28 AM Glasgow 01:28 1:28 AM You –:–
04:28 4:28 AM
Georgia Standard Time · UTC+4
☀️ 07:07 · 🌙 18:30
01:28 1:28 AM
British Summer Time · UTC+1
☀️ 07:38 · 🌙 18:32
·
−3 h
Glasgow is 3 h behind Tbilisi.
When you, Tbilisi and Glasgow 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
🇬🇧 Glasgow
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 20 8 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇪 Tbilisi | 🇬🇧 Glasgow |
|---|---|---|
| Local time | 04:28 | 01:28 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Georgia Standard Time | British Summer Time |
| UTC offset | UTC+4 | UTC+1 |
| Offset from Tbilisi | — | −3 h |
| IANA zone | Asia/Tbilisi | Europe/London |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:07 | 07:38 |
| Sunset | 18:30 | 18:32 |
| Daylight | 11 h 22 min | 10 h 54 min |
| People on this clock | 1,241,700 | 606,340 |
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 Glasgow: common questions
How far behind Tbilisi is Glasgow?
Glasgow is 3 hours behind Tbilisi: UTC+1 against UTC+4.
What time is it in Glasgow when it is 9:00 AM in Tbilisi?
When it is 9:00 AM in Tbilisi, it is 6:00 AM in Glasgow.
What time is it in Glasgow when it is 6:00 PM in Tbilisi?
When it is 6:00 PM in Tbilisi, it is 3:00 PM in Glasgow.
When do working hours in Tbilisi and in Glasgow overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in Tbilisi, which is 9:00 AM to 3:00 PM in Glasgow.
When is it still the previous day in Glasgow?
Until 3:00 AM in Tbilisi it is still the previous day in Glasgow. The other way round, from 9:00 PM in Glasgow it is already the next day in Tbilisi.
Does the time gap between Tbilisi and Glasgow change during the year?
Yes – daylight saving time is used in Glasgow but not in Tbilisi. From October 25, 2026, Glasgow will be 4 hours behind Tbilisi.
