Petaluma, CA to Tbilisi: time difference
Tbilisi is 11 h ahead of Petaluma, CA. 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.
Petaluma, CA 16:35 4:35 PM Tbilisi 03:35 3:35 AM You –:–
16:35 4:35 PM
Pacific Daylight Time · UTC-7
☀️ 07:16 · 🌙 18:40
03:35 3:35 AM
Georgia Standard Time · UTC+4
☀️ 07:10 · 🌙 18:26
·
+11 h
Tbilisi is 11 h ahead of Petaluma, CA.
When you, Petaluma, CA 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
🇺🇸 Petaluma, CA
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
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 10 10 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Petaluma, CA | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 16:35 | 03:35 |
| Local date | Sunday, October 11, 2026 | Monday, October 12, 2026 |
| Time zone | Pacific Daylight Time | Georgia Standard Time |
| UTC offset | UTC-7 | UTC+4 |
| Offset from Petaluma, CA | — | +11 h |
| IANA zone | America/Los Angeles | Asia/Tbilisi |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | Not observed |
| Sunrise | 07:16 | 07:10 |
| Sunset | 18:40 | 18:26 |
| Daylight | 11 h 24 min | 11 h 17 min |
| People on this clock | 60,438 | 1,241,700 |
Compare Petaluma, CA with another city
More comparisons with Petaluma, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Petaluma, CA and Tbilisi: common questions
What is the time difference between Petaluma, CA, and Tbilisi?
Tbilisi is 11 hours ahead: it uses UTC+4, while Petaluma is on UTC−7.
What time is it in Tbilisi when it is 9:00 AM in Petaluma, CA?
When it is 9:00 AM in Petaluma, it is 8:00 PM in Tbilisi.
If it is 6:00 PM in Petaluma, CA, what time is it in Tbilisi?
At 6:00 PM in Petaluma, clocks in Tbilisi show 5:00 AM (the next day).
When do working hours in Petaluma, CA, and in Tbilisi overlap?
They don't: there are no shared working hours. The start of the day in Petaluma (9:00 AM) is 8:00 PM in Tbilisi, and the start of the day in Tbilisi is 10:00 PM (the previous day) in Petaluma.
When does the date change in Tbilisi compared with Petaluma, CA?
The new day starts in Tbilisi earlier: at 1:00 PM in Petaluma it is already midnight there. Until 11:00 AM in Tbilisi, Petaluma is still on the previous day.
Does the time gap between Petaluma, CA, and Tbilisi change during the year?
Yes – daylight saving time is used in Petaluma but not in Tbilisi. From November 1, 2026, Tbilisi will be 12 hours ahead of Petaluma.
