Buzias to Chiang Mai: time difference
Chiang Mai is 4 h ahead of Buzias. 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.
Buzias 19:45 7:45 PM Chiang Mai 23:45 11:45 PM You –:–
19:45 7:45 PM
Eastern European Summer Time · UTC+3
☀️ 07:53 · 🌙 18:47
23:45 11:45 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
·
+4 h
Chiang Mai is 4 h ahead of Buzias.
When you, Buzias 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
🇷🇴 Buzias
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 | 🇷🇴 Buzias | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 19:45 | 23:45 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Eastern European Summer Time | Indochina Time |
| UTC offset | UTC+3 | UTC+7 |
| Offset from Buzias | — | +4 h |
| IANA zone | Europe/Bucharest | Asia/Bangkok |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | Not observed |
| Sunrise | 07:53 | 06:19 |
| Sunset | 18:47 | 18:01 |
| Daylight | 10 h 54 min | 11 h 42 min |
| People on this clock | 7,000 | 127,240 |
Compare Buzias with another city
More comparisons with Buzias: the time zones next to it and the far side of the clock.
Big time differences
Buzias and Chiang Mai: common questions
How many hours ahead of Buzias is Chiang Mai?
The clocks in Chiang Mai are 4 hours ahead of those in Buzias (UTC+7 and UTC+3).
What time is it in Chiang Mai at the start of the working day in Buzias?
The working day in Buzias starts at 9:00 AM; in Chiang Mai it is 1:00 PM at that moment.
What time is it in Chiang Mai at the end of the working day in Buzias?
The working day in Buzias ends at 6:00 PM; in Chiang Mai it is 10:00 PM at that moment.
Is there a time when both Buzias and Chiang Mai are at work?
Yes: from 9:00 AM to 2:00 PM in Buzias (1:00 PM to 6:00 PM in Chiang Mai), the working days (9:00 AM–6:00 PM) overlap.
From what time in Buzias is it tomorrow in Chiang Mai?
Once it is 8:00 PM in Buzias, the date in Chiang Mai has already changed. Until 4:00 AM in Chiang Mai, it is still the previous day in Buzias.
Is the time difference between Buzias and Chiang Mai the same all year?
No. Only Buzias switches to summer time, so the gap changes twice a year. From October 25, 2026, Chiang Mai will be 5 hours ahead of Buzias.
