Tbilisi to Umm As-summaq: time difference
Umm As-summaq is 1 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 15:25 3:25 PM Umm As-summaq 14:25 2:25 PM You –:–
15:25 3:25 PM
Georgia Standard Time · UTC+4
☀️ 07:07 · 🌙 18:30
14:25 2:25 PM
GMT+03:00 · UTC+3
☀️ 06:37 · 🌙 18:12
·
−1 h
Umm As-summaq is 1 h behind Tbilisi.
When you, Tbilisi and Umm As-summaq 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
🇯🇴 Umm As-summaq
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 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇪 Tbilisi | 🇯🇴 Umm As-summaq |
|---|---|---|
| Local time | 15:25 | 14:25 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Georgia Standard Time | GMT+03:00 |
| UTC offset | UTC+4 | UTC+3 |
| Offset from Tbilisi | — | −1 h |
| IANA zone | Asia/Tbilisi | Asia/Amman |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:07 | 06:37 |
| Sunset | 18:30 | 18:12 |
| Daylight | 11 h 22 min | 11 h 35 min |
| People on this clock | 1,241,700 | 18,274 |
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 Umm As-summaq: common questions
What is the time difference between Tbilisi and Umm As-summaq?
Umm As-summaq is 1 hour behind: it uses UTC+3, while Tbilisi is on UTC+4.
If it is 9:00 AM in Tbilisi, what time is it in Umm As-summaq?
At 9:00 AM in Tbilisi, clocks in Umm As-summaq show 8:00 AM.
If it is 6:00 PM in Tbilisi, what time is it in Umm As-summaq?
At 6:00 PM in Tbilisi, clocks in Umm As-summaq show 5:00 PM.
Is there a time when both Tbilisi and Umm As-summaq are at work?
Yes: from 10:00 AM to 6:00 PM in Tbilisi (9:00 AM to 5:00 PM in Umm As-summaq), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Umm As-summaq compared with Tbilisi?
The new day starts in Umm As-summaq later: until 1:00 AM in Tbilisi, it is still the previous day there. From 11:00 PM in Umm As-summaq, Tbilisi is already on the next day.
Is the time difference between Tbilisi and Umm As-summaq the same all year?
Yes. Neither Tbilisi nor Umm As-summaq switches to summer time, so the gap is always 1 hour.
