Porto Seguro to Chiang Mai: time difference
Chiang Mai is 10 h ahead of Porto Seguro. 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.
Porto Seguro 04:08 4:08 AM Chiang Mai 14:08 2:08 PM You –:–
04:08 4:08 AM
Brasilia Standard Time · UTC-3
☀️ 05:13 · 🌙 17:35
14:08 2:08 PM
Indochina Time · UTC+7
☀️ 06:17 · 🌙 18:07
·
+10 h
Chiang Mai is 10 h ahead of Porto Seguro.
When you, Porto Seguro 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
🇧🇷 Porto Seguro
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 | 🇧🇷 Porto Seguro | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 04:08 | 14:08 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Brasilia Standard Time | Indochina Time |
| UTC offset | UTC-3 | UTC+7 |
| Offset from Porto Seguro | — | +10 h |
| IANA zone | America/Bahia | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:13 | 06:17 |
| Sunset | 17:35 | 18:07 |
| Daylight | 12 h 23 min | 11 h 49 min |
| People on this clock | 168,326 | 127,240 |
Compare Porto Seguro with another city
More comparisons with Porto Seguro: the time zones next to it and the far side of the clock.
Nearby time zones
Porto Seguro and Chiang Mai: common questions
How many hours ahead of Porto Seguro is Chiang Mai?
The clocks in Chiang Mai are 10 hours ahead of those in Porto Seguro (UTC+7 and UTC−3).
What time is it in Chiang Mai when it is 9:00 AM in Porto Seguro?
When it is 9:00 AM in Porto Seguro, it is 7:00 PM in Chiang Mai.
What time is it in Chiang Mai when it is 6:00 PM in Porto Seguro?
When it is 6:00 PM in Porto Seguro, it is 4:00 AM (the next day) in Chiang Mai.
When is a good time to call Chiang Mai from Porto Seguro?
Working hours (9:00 AM–6:00 PM) in Porto Seguro and in Chiang Mai do not overlap. At 9:00 AM in Porto Seguro 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 Porto Seguro.
When is it already the next day in Chiang Mai?
From 2:00 PM in Porto Seguro it is already the next day in Chiang Mai. The other way round, until 10:00 AM in Chiang Mai it is still the previous day in Porto Seguro.
Does the time gap between Porto Seguro and Chiang Mai change during the year?
No, the clocks change neither in Porto Seguro nor in Chiang Mai, so the gap is 10 hours all year round.
