Chiang Mai to Perez Zeledon: time difference
Perez Zeledon is 13 h behind Chiang Mai. 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.
Chiang Mai 04:16 4:16 AM Perez Zeledon 15:16 3:16 PM You –:–
04:16 4:16 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:58
15:16 3:16 PM
Central Standard Time · UTC-6
☀️ 05:23 · 🌙 17:16
·
−13 h
Perez Zeledon is 13 h behind Chiang Mai.
When you, Chiang Mai and Perez Zeledon 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
🇨🇷 Perez Zeledon
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 10 10 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇨🇷 Perez Zeledon |
|---|---|---|
| Local time | 04:16 | 15:16 |
| Local date | Wednesday, October 21, 2026 | Tuesday, October 20, 2026 |
| Time zone | Indochina Time | Central Standard Time |
| UTC offset | UTC+7 | UTC-6 |
| Offset from Chiang Mai | — | −13 h |
| IANA zone | Asia/Bangkok | America/Costa Rica |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:20 | 05:23 |
| Sunset | 17:58 | 17:16 |
| Daylight | 11 h 38 min | 11 h 53 min |
| People on this clock | 127,240 | 135,000 |
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 Perez Zeledon: common questions
What is the time difference between Chiang Mai and Perez Zeledon?
Perez Zeledon is 13 hours behind: it uses UTC−6, while Chiang Mai is on UTC+7.
What time is it in Perez Zeledon when it is 9:00 AM in Chiang Mai?
When it is 9:00 AM in Chiang Mai, it is 8:00 PM (the previous day) in Perez Zeledon.
What time is it in Perez Zeledon at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Perez Zeledon it is 5:00 AM at that moment.
Is there a time when both Chiang Mai and Perez Zeledon are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Chiang Mai at 9:00 AM, it is 8:00 PM (the previous day) in Perez Zeledon; the day in Perez Zeledon starts at 10:00 PM in Chiang Mai time.
Until what time in Chiang Mai is it still yesterday in Perez Zeledon?
Before 1:00 PM in Chiang Mai, the date in Perez Zeledon has not changed yet. From 11:00 AM in Perez Zeledon, it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and Perez Zeledon change?
No. Neither place uses daylight saving time, so the difference stays 13 hours all year.
