Billings, MT to Tbilisi: time difference
Tbilisi is 10 h ahead of Billings, 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.
Billings, MT 11:44 11:44 AM Tbilisi 21:44 9:44 PM You –:–
11:44 11:44 AM
Mountain Daylight Time · UTC-6
☀️ 07:37 · 🌙 18:23
21:44 9:44 PM
Georgia Standard Time · UTC+4
☀️ 07:18 · 🌙 18:15
·
+10 h
Tbilisi is 10 h ahead of Billings, MT.
When you, Billings, 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
🇺🇸 Billings, 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 | 🇺🇸 Billings, MT | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 11:44 | 21:44 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Mountain Daylight Time | Georgia Standard Time |
| UTC offset | UTC-6 | UTC+4 |
| Offset from Billings, MT | — | +10 h |
| IANA zone | America/Denver | Asia/Tbilisi |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | Not observed |
| Sunrise | 07:37 | 07:18 |
| Sunset | 18:23 | 18:15 |
| Daylight | 10 h 46 min | 10 h 58 min |
| People on this clock | 117,116 | 1,241,700 |
Compare Billings, MT with another city
More comparisons with Billings, MT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Billings, MT and Tbilisi: common questions
How far ahead of Billings, MT, is Tbilisi?
Tbilisi is 10 hours ahead of Billings: UTC+4 against UTC−6.
What time is it in Tbilisi at the start of the working day in Billings, MT?
The working day in Billings starts at 9:00 AM; in Tbilisi it is 7:00 PM at that moment.
What time is it in Tbilisi at the end of the working day in Billings, MT?
The working day in Billings ends at 6:00 PM; in Tbilisi it is 4:00 AM (the next day) at that moment.
When do working hours in Billings, MT, and in Tbilisi overlap?
They don't: there are no shared working hours. The start of the day in Billings (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 Billings.
When is it already the next day in Tbilisi?
From 2:00 PM in Billings, MT, it is already the next day in Tbilisi. The other way round, until 10:00 AM in Tbilisi it is still the previous day in Billings.
Is the time difference between Billings, MT, and Tbilisi the same all year?
No. Only Billings switches to summer time, so the gap changes twice a year. From November 1, 2026, Tbilisi will be 11 hours ahead of Billings.
