Chiang Mai to Bulgaria: time difference
Bulgaria is 4 h behind Chiang Mai. 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.
Chiang Mai 08:39 8:39 AM Bulgaria 04:39 4:39 AM You –:–
08:39 8:39 AM
Indochina Time · UTC+7
☀️ 06:17 · 🌙 18:07
04:39 4:39 AM
Eastern European Summer Time · UTC+3
☀️ 07:34 · 🌙 18:55
·
−4 h
Bulgaria is 4 h behind Chiang Mai.
When you, Chiang Mai and Bulgaria are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇭 Chiang Mai
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
🇧🇬 Bulgaria
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 19 7 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇧🇬 Bulgaria |
|---|---|---|
| Local time | 08:39 | 04:39 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Indochina Time | Eastern European Summer Time |
| UTC offset | UTC+7 | UTC+3 |
| Offset from Chiang Mai | — | −4 h |
| IANA zone | Asia/Bangkok | Europe/Sofia |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 06:17 | 07:34 |
| Sunset | 18:07 | 18:55 |
| Daylight | 11 h 49 min | 11 h 20 min |
| People on this clock | 127,240 | 6,795,803 |
Compare Chiang Mai with another city
More comparisons with Chiang Mai: the time zones next to it and the far side of the clock.
Big time differences
Chiang Mai and Bulgaria: common questions
How far behind Chiang Mai is Bulgaria?
Bulgaria is 4 hours behind Chiang Mai: UTC+3 against UTC+7.
What time is it in Bulgaria when it is 9:00 AM in Chiang Mai?
When it is 9:00 AM in Chiang Mai, it is 5:00 AM in Bulgaria.
If it is 6:00 PM in Chiang Mai, what time is it in Bulgaria?
At 6:00 PM in Chiang Mai, clocks in Bulgaria show 2:00 PM.
Is there a time when both Chiang Mai and Bulgaria are at work?
Yes: from 1:00 PM to 6:00 PM in Chiang Mai (9:00 AM to 2:00 PM in Bulgaria), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Bulgaria compared with Chiang Mai?
The new day starts in Bulgaria later: until 4:00 AM in Chiang Mai, it is still the previous day there. From 8:00 PM in Bulgaria, Chiang Mai is already on the next day.
Does the time difference between Chiang Mai and Bulgaria change?
Yes. The clocks change only in Bulgaria. From October 25, 2026, Bulgaria will be 5 hours behind Chiang Mai.
