Bacau to Chiang Mai: time difference
Chiang Mai is 4 h ahead of Bacau. 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.
Bacau 21:21 9:21 PM Chiang Mai 01:21 1:21 AM You –:–
21:21 9:21 PM
Eastern European Summer Time · UTC+3
☀️ 07:33 · 🌙 18:24
01:21 1:21 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
·
+4 h
Chiang Mai is 4 h ahead of Bacau.
When you, Bacau and Chiang Mai are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇷🇴 Bacau
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
🇹🇭 Chiang Mai
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 | 🇷🇴 Bacau | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 21:21 | 01:21 |
| Local date | Saturday, October 17, 2026 | Sunday, October 18, 2026 |
| Time zone | Eastern European Summer Time | Indochina Time |
| UTC offset | UTC+3 | UTC+7 |
| Offset from Bacau | — | +4 h |
| IANA zone | Europe/Bucharest | Asia/Bangkok |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | Not observed |
| Sunrise | 07:33 | 06:19 |
| Sunset | 18:24 | 18:01 |
| Daylight | 10 h 51 min | 11 h 41 min |
| People on this clock | 144,307 | 127,240 |
Compare Bacau with another city
More comparisons with Bacau: the time zones next to it and the far side of the clock.
Big time differences
Bacau and Chiang Mai: common questions
What is the time difference between Bacau and Chiang Mai?
Chiang Mai is 4 hours ahead: it uses UTC+7, while Bacau is on UTC+3.
If it is 9:00 AM in Bacau, what time is it in Chiang Mai?
At 9:00 AM in Bacau, clocks in Chiang Mai show 1:00 PM.
If it is 6:00 PM in Bacau, what time is it in Chiang Mai?
At 6:00 PM in Bacau, clocks in Chiang Mai show 10:00 PM.
When do working hours in Bacau and in Chiang Mai overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 2:00 PM in Bacau, which is 1:00 PM to 6:00 PM in Chiang Mai.
When does the date change in Chiang Mai compared with Bacau?
The new day starts in Chiang Mai earlier: at 8:00 PM in Bacau it is already midnight there. Until 4:00 AM in Chiang Mai, Bacau is still on the previous day.
Is the time difference between Bacau and Chiang Mai the same all year?
No. Only Bacau switches to summer time, so the gap changes twice a year. From October 25, 2026, Chiang Mai will be 5 hours ahead of Bacau.
