Tbilisi to San Jose: time difference
San Jose is 10 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 06:53 6:53 AM San Jose 20:53 8:53 PM You –:–
06:53 6:53 AM
Georgia Standard Time · UTC+4
☀️ 07:07 · 🌙 18:30
20:53 8:53 PM
Central Standard Time · UTC-6
☀️ 05:25 · 🌙 17:23
·
−10 h
San Jose is 10 h behind Tbilisi.
When you, Tbilisi and San Jose 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 Jose
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 13 1 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇪 Tbilisi | 🇨🇷 San Jose |
|---|---|---|
| Local time | 06:53 | 20:53 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Georgia Standard Time | Central Standard Time |
| UTC offset | UTC+4 | UTC-6 |
| Offset from Tbilisi | — | −10 h |
| IANA zone | Asia/Tbilisi | America/Costa Rica |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:07 | 05:25 |
| Sunset | 18:30 | 17:23 |
| Daylight | 11 h 22 min | 11 h 58 min |
| People on this clock | 1,241,700 | 342,188 |
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 Jose: common questions
What is the time difference between Tbilisi and San Jose?
San Jose is 10 hours behind: it uses UTC−6, while Tbilisi is on UTC+4.
What time is it in San Jose when it is 9:00 AM in Tbilisi?
When it is 9:00 AM in Tbilisi, it is 11:00 PM (the previous day) in San Jose.
What time is it in San Jose at the end of the working day in Tbilisi?
The working day in Tbilisi ends at 6:00 PM; in San Jose it is 8:00 AM at that moment.
When is a good time to call San Jose from Tbilisi?
Working hours (9:00 AM–6:00 PM) in Tbilisi and in San Jose do not overlap. At 9:00 AM in Tbilisi it is 11:00 PM (the previous day) in San Jose; when the working day starts in San Jose, it is 7:00 PM in Tbilisi.
When is it still the previous day in San Jose?
Until 10:00 AM in Tbilisi it is still the previous day in San Jose. The other way round, from 2:00 PM in San Jose it is already the next day in Tbilisi.
Is the time difference between Tbilisi and San Jose the same all year?
Yes. Neither Tbilisi nor San Jose switches to summer time, so the gap is always 10 hours.
