Chiang Mai to Angra dos Reis: time difference
Angra dos Reis is 10 h behind Chiang Mai. Live clocks for both, the working hours they share, and how each one sits against your own time.
−10 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiang Mai 12:13 12:13 PM Angra dos Reis 02:13 2:13 AM You –:–
12:13 12:13 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
02:13 2:13 AM
Brasilia Standard Time · UTC-3
☀️ 05:22 · 🌙 18:03
·
−10 h
Angra dos Reis is 10 h behind Chiang Mai.
When you, Chiang Mai and Angra dos Reis 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
🇧🇷 Angra dos Reis
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇧🇷 Angra dos Reis |
|---|---|---|
| Local time | 12:13 | 02:13 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Indochina Time | Brasilia Standard Time |
| UTC offset | UTC+7 | UTC-3 |
| Offset from Chiang Mai | — | −10 h |
| IANA zone | Asia/Bangkok | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 05:22 |
| Sunset | 18:01 | 18:03 |
| Daylight | 11 h 41 min | 12 h 41 min |
| People on this clock | 127,240 | 167,434 |
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 Angra dos Reis: common questions
How many hours behind Chiang Mai is Angra dos Reis?
The clocks in Angra dos Reis are 10 hours behind those in Chiang Mai (UTC−3 and UTC+7).
If it is 9:00 AM in Chiang Mai, what time is it in Angra dos Reis?
At 9:00 AM in Chiang Mai, clocks in Angra dos Reis show 11:00 PM (the previous day).
If it is 6:00 PM in Chiang Mai, what time is it in Angra dos Reis?
At 6:00 PM in Chiang Mai, clocks in Angra dos Reis show 8:00 AM.
When is a good time to call Angra dos Reis from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in Angra dos Reis do not overlap. At 9:00 AM in Chiang Mai it is 11:00 PM (the previous day) in Angra dos Reis; when the working day starts in Angra dos Reis, it is 7:00 PM in Chiang Mai.
When does the date change in Angra dos Reis compared with Chiang Mai?
The new day starts in Angra dos Reis later: until 10:00 AM in Chiang Mai, it is still the previous day there. From 2:00 PM in Angra dos Reis, Chiang Mai is already on the next day.
Is the time difference between Chiang Mai and Angra dos Reis the same all year?
Yes. Neither Chiang Mai nor Angra dos Reis switches to summer time, so the gap is always 10 hours.
