🇧🇬 Bansko, Bulgaria
40
- Eastern European Summer Time
- UTC+3
- Golden hour
☀️ 07:33 · 🌙 18:55 · 11 h 22 min
Bansko to Koh Chang: time difference
Koh Chang is 4 h ahead of Bansko. 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.
Bansko 08:07 8:07 AM Koh Chang 12:07 12:07 PM You –:–
08:07 8:07 AM
Eastern European Summer Time · UTC+3
☀️ 07:33 · 🌙 18:55
12:07 12:07 PM
Indochina Time · UTC+7
☀️ 06:01 · 🌙 17:56
·
+4 h
Koh Chang is 4 h ahead of Bansko.
When you, Bansko and Koh Chang are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇬 Bansko
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
🇹🇭 Koh Chang
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇬 Bansko | 🇹🇭 Koh Chang |
|---|---|---|
| Local time | 08:07 | 12:07 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern European Summer Time | Indochina Time |
| UTC offset | UTC+3 | UTC+7 |
| Offset from Bansko | — | +4 h |
| IANA zone | Europe/Sofia | Asia/Bangkok |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | Not observed |
| Sunrise | 07:33 | 06:01 |
| Sunset | 18:55 | 17:56 |
| Daylight | 11 h 22 min | 11 h 56 min |
| People on this clock | 8,000 | 8,500 |
Compare Bansko with another city
More comparisons with Bansko: the time zones next to it and the far side of the clock.
Big time differences
Bansko and Koh Chang: common questions
How far ahead of Bansko is Koh Chang?
Koh Chang is 4 hours ahead of Bansko: UTC+7 against UTC+3.
If it is 9:00 AM in Bansko, what time is it in Koh Chang?
At 9:00 AM in Bansko, clocks in Koh Chang show 1:00 PM.
If it is 6:00 PM in Bansko, what time is it in Koh Chang?
At 6:00 PM in Bansko, clocks in Koh Chang show 10:00 PM.
When is a good time to call Koh Chang from Bansko?
Between 9:00 AM and 2:00 PM in Bansko – that is 1:00 PM to 6:00 PM in Koh Chang – both places are within working hours (9:00 AM–6:00 PM).
From what time in Bansko is it tomorrow in Koh Chang?
Once it is 8:00 PM in Bansko, the date in Koh Chang has already changed. Until 4:00 AM in Koh Chang, it is still the previous day in Bansko.
Is the time difference between Bansko and Koh Chang the same all year?
No. Only Bansko switches to summer time, so the gap changes twice a year. From October 25, 2026, Koh Chang will be 5 hours ahead of Bansko.
