Seropédica to Chiang Mai: time difference
Chiang Mai is 10 h ahead of Seropédica. 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.
Seropédica 07:18 7:18 AM Chiang Mai 17:18 5:18 PM You –:–
07:18 7:18 AM
Brasilia Standard Time · UTC-3
☀️ 05:17 · 🌙 18:02
17:18 5:18 PM
Indochina Time · UTC+7
☀️ 06:21 · 🌙 17:58
·
+10 h
Chiang Mai is 10 h ahead of Seropédica.
When you, Seropédica 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
🇧🇷 Seropédica
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
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 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Seropédica | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 07:18 | 17:18 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Brasilia Standard Time | Indochina Time |
| UTC offset | UTC-3 | UTC+7 |
| Offset from Seropédica | — | +10 h |
| IANA zone | America/Sao Paulo | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:17 | 06:21 |
| Sunset | 18:02 | 17:58 |
| Daylight | 12 h 45 min | 11 h 37 min |
| People on this clock | 80,596 | 127,240 |
Compare Seropédica with another city
More comparisons with Seropédica: the time zones next to it and the far side of the clock.
Nearby time zones
Seropédica and Chiang Mai: common questions
What is the time difference between Seropédica and Chiang Mai?
Chiang Mai is 10 hours ahead: it uses UTC+7, while Seropédica is on UTC−3.
What time is it in Chiang Mai when it is 9:00 AM in Seropédica?
When it is 9:00 AM in Seropédica, it is 7:00 PM in Chiang Mai.
What time is it in Chiang Mai when it is 6:00 PM in Seropédica?
When it is 6:00 PM in Seropédica, it is 4:00 AM (the next day) in Chiang Mai.
When is a good time to call Chiang Mai from Seropédica?
Working hours (9:00 AM–6:00 PM) in Seropédica and in Chiang Mai do not overlap. At 9:00 AM in Seropédica it is 7:00 PM in Chiang Mai; when the working day starts in Chiang Mai, it is 11:00 PM (the previous day) in Seropédica.
From what time in Seropédica is it tomorrow in Chiang Mai?
Once it is 2:00 PM in Seropédica, the date in Chiang Mai has already changed. Until 10:00 AM in Chiang Mai, it is still the previous day in Seropédica.
Is the time difference between Seropédica and Chiang Mai the same all year?
Yes. Neither Seropédica nor Chiang Mai switches to summer time, so the gap is always 10 hours.
