Bucheon to Tbilisi: time difference
Tbilisi is 5 h behind Bucheon. 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.
Bucheon 02:59 2:59 AM Tbilisi 21:59 9:59 PM You –:–
02:59 2:59 AM
Korean Standard Time · UTC+9
☀️ 06:44 · 🌙 17:54
21:59 9:59 PM
Georgia Standard Time · UTC+4
☀️ 07:15 · 🌙 18:18
·
−5 h
Tbilisi is 5 h behind Bucheon.
When you, Bucheon 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
🇰🇷 Bucheon
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
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 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇰🇷 Bucheon | 🇬🇪 Tbilisi |
|---|---|---|
| Local time | 02:59 | 21:59 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Korean Standard Time | Georgia Standard Time |
| UTC offset | UTC+9 | UTC+4 |
| Offset from Bucheon | — | −5 h |
| IANA zone | Asia/Seoul | Asia/Tbilisi |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:44 | 07:15 |
| Sunset | 17:54 | 18:18 |
| Daylight | 11 h 10 min | 11 h 3 min |
| People on this clock | 848,191 | 1,241,700 |
Compare Bucheon with another city
More comparisons with Bucheon: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Bucheon and Tbilisi: common questions
What is the time difference between Bucheon and Tbilisi?
Tbilisi is 5 hours behind: it uses UTC+4, while Bucheon is on UTC+9.
What time is it in Tbilisi when it is 9:00 AM in Bucheon?
When it is 9:00 AM in Bucheon, it is 4:00 AM in Tbilisi.
What time is it in Tbilisi when it is 6:00 PM in Bucheon?
When it is 6:00 PM in Bucheon, it is 1:00 PM in Tbilisi.
When is a good time to call Tbilisi from Bucheon?
Between 2:00 PM and 6:00 PM in Bucheon – that is 9:00 AM to 1:00 PM in Tbilisi – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Bucheon is it still yesterday in Tbilisi?
Before 5:00 AM in Bucheon, the date in Tbilisi has not changed yet. From 7:00 PM in Tbilisi, it is already the next day in Bucheon.
Does the time gap between Bucheon and Tbilisi change during the year?
No, the clocks change neither in Bucheon nor in Tbilisi, so the gap is 5 hours all year round.
