Chiang Mai to San Juan: time difference
San Juan 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 23:48 11:48 PM San Juan 13:48 1:48 PM You –:–
23:48 11:48 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
13:48 1:48 PM
Argentina Standard Time · UTC-3
☀️ 06:53 · 🌙 19:47
·
−10 h
San Juan is 10 h behind Chiang Mai.
When you, Chiang Mai and San Juan 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
🇦🇷 San Juan
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 | 🇦🇷 San Juan |
|---|---|---|
| Local time | 23:48 | 13:48 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Indochina Time | Argentina Standard Time |
| UTC offset | UTC+7 | UTC-3 |
| Offset from Chiang Mai | — | −10 h |
| IANA zone | Asia/Bangkok | America/Argentina/San Juan |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 06:53 |
| Sunset | 18:01 | 19:47 |
| Daylight | 11 h 42 min | 12 h 54 min |
| People on this clock | 127,240 | 522,029 |
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 San Juan: common questions
How many hours behind Chiang Mai is San Juan?
The clocks in San Juan are 10 hours behind those in Chiang Mai (UTC−3 and UTC+7).
What time is it in San Juan at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in San Juan it is 11:00 PM (the previous day) at that moment.
What time is it in San Juan when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 8:00 AM in San Juan.
When do working hours in Chiang Mai and in San Juan overlap?
They don't: there are no shared working hours. The start of the day in Chiang Mai (9:00 AM) is 11:00 PM (the previous day) in San Juan, and the start of the day in San Juan is 7:00 PM in Chiang Mai.
When is it still the previous day in San Juan?
Until 10:00 AM in Chiang Mai it is still the previous day in San Juan. The other way round, from 2:00 PM in San Juan it is already the next day in Chiang Mai.
Does the time gap between Chiang Mai and San Juan change during the year?
No, the clocks change neither in Chiang Mai nor in San Juan, so the gap is 10 hours all year round.
