San Juan to Chiang Mai: time difference
Chiang Mai is 10 h ahead of San Juan. 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.
San Juan 09:51 9:51 AM Chiang Mai 19:51 7:51 PM You –:–
09:51 9:51 AM
Argentina Standard Time · UTC-3
☀️ 06:53 · 🌙 19:47
19:51 7:51 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
·
+10 h
Chiang Mai is 10 h ahead of San Juan.
When you, San Juan 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
🇦🇷 San Juan
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 | 🇦🇷 San Juan | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 09:51 | 19:51 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Argentina Standard Time | Indochina Time |
| UTC offset | UTC-3 | UTC+7 |
| Offset from San Juan | — | +10 h |
| IANA zone | America/Argentina/San Juan | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:53 | 06:19 |
| Sunset | 19:47 | 18:01 |
| Daylight | 12 h 54 min | 11 h 42 min |
| People on this clock | 522,029 | 127,240 |
Compare San Juan with another city
More comparisons with San Juan: the time zones next to it and the far side of the clock.
Nearby time zones
San Juan and Chiang Mai: common questions
How far ahead of San Juan is Chiang Mai?
Chiang Mai is 10 hours ahead of San Juan: UTC+7 against UTC−3.
What time is it in Chiang Mai at the start of the working day in San Juan?
The working day in San Juan starts at 9:00 AM; in Chiang Mai it is 7:00 PM at that moment.
If it is 6:00 PM in San Juan, what time is it in Chiang Mai?
At 6:00 PM in San Juan, clocks in Chiang Mai show 4:00 AM (the next day).
Is there a time when both San Juan and Chiang Mai are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in San Juan 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 San Juan time.
When does the date change in Chiang Mai compared with San Juan?
The new day starts in Chiang Mai earlier: at 2:00 PM in San Juan it is already midnight there. Until 10:00 AM in Chiang Mai, San Juan is still on the previous day.
Is the time difference between San Juan and Chiang Mai the same all year?
Yes. Neither San Juan nor Chiang Mai switches to summer time, so the gap is always 10 hours.
