Princeton, NJ to Tbilisi: time difference
Tbilisi is 8 h ahead of Princeton, NJ. 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.
Princeton, NJ 18:51 6:51 PM Tbilisi 02:51 2:51 AM You –:–
18:51 6:51 PM
Eastern Daylight Time · UTC-4
☀️ 07:06 · 🌙 18:26
02:51 2:51 AM
Georgia Standard Time · UTC+4
☀️ 07:10 · 🌙 18:26
·
+8 h
Tbilisi is 8 h ahead of Princeton, NJ.
When you, Princeton, NJ 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
🇺🇸 Princeton, NJ
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
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
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Time zones side by side
| Detail | 🇺🇸 Princeton, NJ | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 18:51 | 02:51 |
| Local date | Sunday, October 11, 2026 | Monday, October 12, 2026 |
| Time zone | Eastern Daylight Time | Georgia Standard Time |
| UTC offset | UTC-4 | UTC+4 |
| Offset from Princeton, NJ | — | +8 h |
| IANA zone | America/New York | Asia/Tbilisi |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:06 | 07:10 |
| Sunset | 18:26 | 18:26 |
| Daylight | 11 h 21 min | 11 h 17 min |
| People on this clock | 29,603 | 1,241,700 |
Compare Princeton, NJ with another city
More comparisons with Princeton, NJ: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Princeton, NJ and Tbilisi: common questions
How far ahead of Princeton, NJ, is Tbilisi?
Tbilisi is 8 hours ahead of Princeton: UTC+4 against UTC−4.
What time is it in Tbilisi when it is 9:00 AM in Princeton, NJ?
When it is 9:00 AM in Princeton, it is 5:00 PM in Tbilisi.
If it is 6:00 PM in Princeton, NJ, what time is it in Tbilisi?
At 6:00 PM in Princeton, clocks in Tbilisi show 2:00 AM (the next day).
When is a good time to call Tbilisi from Princeton, NJ?
Between 9:00 AM and 10:00 AM in Princeton – that is 5:00 PM to 6:00 PM in Tbilisi – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Tbilisi compared with Princeton, NJ?
The new day starts in Tbilisi earlier: at 4:00 PM in Princeton it is already midnight there. Until 8:00 AM in Tbilisi, Princeton is still on the previous day.
Does the time difference between Princeton, NJ, and Tbilisi change?
Yes. The clocks change only in Princeton. From November 1, 2026, Tbilisi will be 9 hours ahead of Princeton.
