Tanga to Tbilisi: time difference
Tbilisi is 1 h ahead of Tanga. 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.
Tanga 17:17 5:17 PM Tbilisi 18:17 6:17 PM You –:–
17:17 5:17 PM
East Africa Time · UTC+3
☀️ 06:02 · 🌙 18:16
18:17 6:17 PM
Georgia Standard Time · UTC+4
☀️ 07:19 · 🌙 18:14
·
+1 h
Tbilisi is 1 h ahead of Tanga.
When you, Tanga 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
🇹🇿 Tanga
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
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 0 12 AM
📍 Your time
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- Early
- Working hours
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Time zones side by side
| Detail | 🇹🇿 Tanga | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 17:17 | 18:17 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | East Africa Time | Georgia Standard Time |
| UTC offset | UTC+3 | UTC+4 |
| Offset from Tanga | — | +1 h |
| IANA zone | Africa/Dar es Salaam | Asia/Tbilisi |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:02 | 07:19 |
| Sunset | 18:16 | 18:14 |
| Daylight | 12 h 14 min | 10 h 55 min |
| People on this clock | 393,429 | 1,241,700 |
Compare Tanga with another city
More comparisons with Tanga: the time zones next to it and the far side of the clock.
Big time differences
Tanga and Tbilisi: common questions
What is the time difference between Tanga and Tbilisi?
Tbilisi is 1 hour ahead: it uses UTC+4, while Tanga is on UTC+3.
If it is 9:00 AM in Tanga, what time is it in Tbilisi?
At 9:00 AM in Tanga, clocks in Tbilisi show 10:00 AM.
If it is 6:00 PM in Tanga, what time is it in Tbilisi?
At 6:00 PM in Tanga, clocks in Tbilisi show 7:00 PM.
When do working hours in Tanga and in Tbilisi overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Tanga, which is 10:00 AM to 6:00 PM in Tbilisi.
When does the date change in Tbilisi compared with Tanga?
The new day starts in Tbilisi earlier: at 11:00 PM in Tanga it is already midnight there. Until 1:00 AM in Tbilisi, Tanga is still on the previous day.
Does the time difference between Tanga and Tbilisi change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
