Calama to Chiang Mai: time difference
Chiang Mai is 10 h ahead of Calama. 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.
Calama 16:09 4:09 PM Chiang Mai 02:09 2:09 AM You –:–
16:09 4:09 PM
Chile Summer Time · UTC-3
☀️ 07:03 · 🌙 19:41
02:09 2:09 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
·
+10 h
Chiang Mai is 10 h ahead of Calama.
When you, Calama 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
🇨🇱 Calama
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 | 🇨🇱 Calama | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 16:09 | 02:09 |
| Local date | Saturday, October 17, 2026 | Sunday, October 18, 2026 |
| Time zone | Chile Summer Time | Indochina Time |
| UTC offset | UTC-3 | UTC+7 |
| Offset from Calama | — | +10 h |
| IANA zone | America/Santiago | Asia/Bangkok |
| Daylight saving | On summer time → UTC-4, Apr 3, 23:00 | Not observed |
| Sunrise | 07:03 | 06:19 |
| Sunset | 19:41 | 18:01 |
| Daylight | 12 h 38 min | 11 h 41 min |
| People on this clock | 157,575 | 127,240 |
Compare Calama with another city
More comparisons with Calama: the time zones next to it and the far side of the clock.
Nearby time zones
Calama and Chiang Mai: common questions
What is the time difference between Calama and Chiang Mai?
Chiang Mai is 10 hours ahead: it uses UTC+7, while Calama is on UTC−3.
What time is it in Chiang Mai when it is 9:00 AM in Calama?
When it is 9:00 AM in Calama, it is 7:00 PM in Chiang Mai.
What time is it in Chiang Mai when it is 6:00 PM in Calama?
When it is 6:00 PM in Calama, it is 4:00 AM (the next day) in Chiang Mai.
Is there a time when both Calama and Chiang Mai are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Calama at 9:00 AM, it is 7:00 PM in Chiang Mai; the day in Chiang Mai starts at 11:00 PM (the previous day) in Calama time.
From what time in Calama is it tomorrow in Chiang Mai?
Once it is 2:00 PM in Calama, the date in Chiang Mai has already changed. Until 10:00 AM in Chiang Mai, it is still the previous day in Calama.
Does the time gap between Calama and Chiang Mai change during the year?
Yes – daylight saving time is used in Calama but not in Chiang Mai. From April 3, 2027, Chiang Mai will be 11 hours ahead of Calama.
