San Francisco to Tbilisi: time difference
Tbilisi is 10 h ahead of San Francisco. 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.
San Francisco 04:45 4:45 AM Tbilisi 14:45 2:45 PM You –:–
04:45 4:45 AM
Central Standard Time · UTC-6
☀️ 05:26 · 🌙 17:18
14:45 2:45 PM
Georgia Standard Time · UTC+4
☀️ 07:18 · 🌙 18:15
·
+10 h
Tbilisi is 10 h ahead of San Francisco.
When you, San Francisco 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
🇨🇷 San Francisco
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇷 San Francisco | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 04:45 | 14:45 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Central Standard Time | Georgia Standard Time |
| UTC offset | UTC-6 | UTC+4 |
| Offset from San Francisco | — | +10 h |
| IANA zone | America/Costa Rica | Asia/Tbilisi |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:26 | 07:18 |
| Sunset | 17:18 | 18:15 |
| Daylight | 11 h 53 min | 10 h 58 min |
| People on this clock | 55,923 | 1,241,700 |
Compare San Francisco with another city
More comparisons with San Francisco: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
San Francisco and Tbilisi: common questions
How far ahead of San Francisco is Tbilisi?
Tbilisi is 10 hours ahead of San Francisco: UTC+4 against UTC−6.
What time is it in Tbilisi at the start of the working day in San Francisco?
The working day in San Francisco starts at 9:00 AM; in Tbilisi it is 7:00 PM at that moment.
If it is 6:00 PM in San Francisco, what time is it in Tbilisi?
At 6:00 PM in San Francisco, clocks in Tbilisi show 4:00 AM (the next day).
Is there a time when both San Francisco and Tbilisi are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in San Francisco at 9:00 AM, it is 7:00 PM in Tbilisi; the day in Tbilisi starts at 11:00 PM (the previous day) in San Francisco time.
When does the date change in Tbilisi compared with San Francisco?
The new day starts in Tbilisi earlier: at 2:00 PM in San Francisco it is already midnight there. Until 10:00 AM in Tbilisi, San Francisco is still on the previous day.
Is the time difference between San Francisco and Tbilisi the same all year?
Yes. Neither San Francisco nor Tbilisi switches to summer time, so the gap is always 10 hours.
