Tbilisi to San Bernardino, CA: time difference
San Bernardino, CA is 11 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 07:57 7:57 AM San Bernardino, CA 20:57 8:57 PM You –:–
07:57 7:57 AM
Georgia Standard Time · UTC+4
☀️ 07:10 · 🌙 18:26
20:57 8:57 PM
Pacific Daylight Time · UTC-7
☀️ 06:52 · 🌙 18:21
·
−11 h
San Bernardino, CA is 11 h behind Tbilisi.
When you, Tbilisi and San Bernardino, CA 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
🇺🇸 San Bernardino, CA
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 10 10 AM 11 11 AM 12 12 PM
📍 Your time
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- Early
- Working hours
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Time zones side by side
| Detail | 🇬🇪 Tbilisi | 🇺🇸 San Bernardino, CA |
|---|---|---|
| Local time | 07:57 | 20:57 |
| Local date | Monday, October 12, 2026 | Sunday, October 11, 2026 |
| Time zone | Georgia Standard Time | Pacific Daylight Time |
| UTC offset | UTC+4 | UTC-7 |
| Offset from Tbilisi | — | −11 h |
| IANA zone | Asia/Tbilisi | America/Los Angeles |
| Daylight saving | Not observed | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 07:10 | 06:52 |
| Sunset | 18:26 | 18:21 |
| Daylight | 11 h 17 min | 11 h 30 min |
| People on this clock | 1,241,700 | 220,000 |
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 San Bernardino, CA: common questions
What is the time difference between Tbilisi and San Bernardino, CA?
San Bernardino is 11 hours behind: it uses UTC−7, while Tbilisi is on UTC+4.
What time is it in San Bernardino, CA, when it is 9:00 AM in Tbilisi?
When it is 9:00 AM in Tbilisi, it is 10:00 PM (the previous day) in San Bernardino.
What time is it in San Bernardino, CA, at the end of the working day in Tbilisi?
The working day in Tbilisi ends at 6:00 PM; in San Bernardino it is 7:00 AM at that moment.
When do working hours in Tbilisi and in San Bernardino, CA, overlap?
They don't: there are no shared working hours. The start of the day in Tbilisi (9:00 AM) is 10:00 PM (the previous day) in San Bernardino, and the start of the day in San Bernardino is 8:00 PM in Tbilisi.
Until what time in Tbilisi is it still yesterday in San Bernardino, CA?
Before 11:00 AM in Tbilisi, the date in San Bernardino has not changed yet. From 1:00 PM in San Bernardino, it is already the next day in Tbilisi.
Does the time gap between Tbilisi and San Bernardino, CA, change during the year?
Yes – daylight saving time is used in San Bernardino but not in Tbilisi. From November 1, 2026, San Bernardino will be 12 hours behind Tbilisi.
