Tbilisi to Uster: time difference
Uster is 2 h behind Tbilisi. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇨🇭 Uster, Switzerland
12
- Central European Summer Time
- UTC+2
- Golden hour
☀️ 07:47 · 🌙 18:36 · 10 h 49 min
−2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Tbilisi 19:28 7:28 PM Uster 17:28 5:28 PM You –:–
19:28 7:28 PM
Georgia Standard Time · UTC+4
☀️ 07:15 · 🌙 18:18
17:28 5:28 PM
Central European Summer Time · UTC+2
☀️ 07:47 · 🌙 18:36
·
−2 h
Uster is 2 h behind Tbilisi.
When you, Tbilisi and Uster 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
🇨🇭 Uster
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 21 9 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇪 Tbilisi | 🇨🇭 Uster |
|---|---|---|
| Local time | 19:28 | 17:28 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Georgia Standard Time | Central European Summer Time |
| UTC offset | UTC+4 | UTC+2 |
| Offset from Tbilisi | — | −2 h |
| IANA zone | Asia/Tbilisi | Europe/Zurich |
| Daylight saving | Not observed | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:15 | 07:47 |
| Sunset | 18:18 | 18:36 |
| Daylight | 11 h 3 min | 10 h 49 min |
| People on this clock | 1,241,700 | 33,097 |
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 Uster: common questions
How many hours behind Tbilisi is Uster?
The clocks in Uster are 2 hours behind those in Tbilisi (UTC+2 and UTC+4).
What time is it in Uster when it is 9:00 AM in Tbilisi?
When it is 9:00 AM in Tbilisi, it is 7:00 AM in Uster.
What time is it in Uster at the end of the working day in Tbilisi?
The working day in Tbilisi ends at 6:00 PM; in Uster it is 4:00 PM at that moment.
When do working hours in Tbilisi and in Uster overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Tbilisi, which is 9:00 AM to 4:00 PM in Uster.
When is it still the previous day in Uster?
Until 2:00 AM in Tbilisi it is still the previous day in Uster. The other way round, from 10:00 PM in Uster it is already the next day in Tbilisi.
Is the time difference between Tbilisi and Uster the same all year?
No. Only Uster switches to summer time, so the gap changes twice a year. From October 25, 2026, Uster will be 3 hours behind Tbilisi.
