Atenas to Chiang Mai: time difference
Chiang Mai is 13 h ahead of Atenas. 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.
Atenas 22:25 10:25 PM Chiang Mai 11:25 11:25 AM You –:–
22:25 10:25 PM
Central Standard Time · UTC-6
☀️ 05:27 · 🌙 17:19
11:25 11:25 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:59
·
+13 h
Chiang Mai is 13 h ahead of Atenas.
When you, Atenas 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
🇨🇷 Atenas
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
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 10 10 AM 11 11 AM 12 12 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇷 Atenas | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 22:25 | 11:25 |
| Local date | Monday, October 19, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central Standard Time | Indochina Time |
| UTC offset | UTC-6 | UTC+7 |
| Offset from Atenas | — | +13 h |
| IANA zone | America/Costa Rica | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:27 | 06:20 |
| Sunset | 17:19 | 17:59 |
| Daylight | 11 h 53 min | 11 h 39 min |
| People on this clock | 7,000 | 127,240 |
Compare Atenas with another city
More comparisons with Atenas: the time zones next to it and the far side of the clock.
Nearby time zones
Atenas and Chiang Mai: common questions
How many hours ahead of Atenas is Chiang Mai?
The clocks in Chiang Mai are 13 hours ahead of those in Atenas (UTC+7 and UTC−6).
If it is 9:00 AM in Atenas, what time is it in Chiang Mai?
At 9:00 AM in Atenas, clocks in Chiang Mai show 10:00 PM.
What time is it in Chiang Mai when it is 6:00 PM in Atenas?
When it is 6:00 PM in Atenas, it is 7:00 AM (the next day) in Chiang Mai.
When is a good time to call Chiang Mai from Atenas?
Working hours (9:00 AM–6:00 PM) in Atenas and in Chiang Mai do not overlap. At 9:00 AM in Atenas it is 10:00 PM in Chiang Mai; when the working day starts in Chiang Mai, it is 8:00 PM (the previous day) in Atenas.
When does the date change in Chiang Mai compared with Atenas?
The new day starts in Chiang Mai earlier: at 11:00 AM in Atenas it is already midnight there. Until 1:00 PM in Chiang Mai, Atenas is still on the previous day.
Does the time difference between Atenas and Chiang Mai change?
No. Neither place uses daylight saving time, so the difference stays 13 hours all year.
