Butte, MT to Tbilisi: time difference
Tbilisi is 10 h ahead of Butte, MT. 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.
Butte, MT 03:28 3:28 AM Tbilisi 13:28 1:28 PM You –:–
03:28 3:28 AM
Mountain Daylight Time · UTC-6
☀️ 07:57 · 🌙 18:33
13:28 1:28 PM
Georgia Standard Time · UTC+4
☀️ 07:21 · 🌙 18:11
·
+10 h
Tbilisi is 10 h ahead of Butte, MT.
When you, Butte, MT 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
🇺🇸 Butte, MT
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
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 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Butte, MT | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 03:28 | 13:28 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Mountain Daylight Time | Georgia Standard Time |
| UTC offset | UTC-6 | UTC+4 |
| Offset from Butte, MT | — | +10 h |
| IANA zone | America/Denver | Asia/Tbilisi |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | Not observed |
| Sunrise | 07:57 | 07:21 |
| Sunset | 18:33 | 18:11 |
| Daylight | 10 h 36 min | 10 h 50 min |
| People on this clock | 35,000 | 1,241,700 |
Compare Butte, MT with another city
More comparisons with Butte, MT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Butte, MT and Tbilisi: common questions
What is the time difference between Butte, MT, and Tbilisi?
Tbilisi is 10 hours ahead: it uses UTC+4, while Butte is on UTC−6.
If it is 9:00 AM in Butte, MT, what time is it in Tbilisi?
At 9:00 AM in Butte, clocks in Tbilisi show 7:00 PM.
If it is 6:00 PM in Butte, MT, what time is it in Tbilisi?
At 6:00 PM in Butte, clocks in Tbilisi show 4:00 AM (the next day).
When do working hours in Butte, MT, and in Tbilisi overlap?
They don't: there are no shared working hours. The start of the day in Butte (9:00 AM) is 7:00 PM in Tbilisi, and the start of the day in Tbilisi is 11:00 PM (the previous day) in Butte.
From what time in Butte, MT, is it tomorrow in Tbilisi?
Once it is 2:00 PM in Butte, the date in Tbilisi has already changed. Until 10:00 AM in Tbilisi, it is still the previous day in Butte.
Is the time difference between Butte, MT, and Tbilisi the same all year?
No. Only Butte switches to summer time, so the gap changes twice a year. From November 1, 2026, Tbilisi will be 11 hours ahead of Butte.
