Chiang Mai to San Pedro: time difference
San Pedro 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 12:25 12:25 PM San Pedro 23:25 11:25 PM You –:–
12:25 12:25 PM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:59
23:25 11:25 PM
Central Standard Time · UTC-6
☀️ 05:27 · 🌙 17:20
·
−13 h
San Pedro is 13 h behind Chiang Mai.
When you, Chiang Mai and San Pedro 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 Pedro
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 | 🇨🇷 San Pedro |
|---|---|---|
| Local time | 12:25 | 23:25 |
| Local date | Tuesday, October 20, 2026 | Monday, October 19, 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 | 05:27 |
| Sunset | 17:59 | 17:20 |
| Daylight | 11 h 39 min | 11 h 53 min |
| People on this clock | 127,240 | 27,477 |
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 Pedro: common questions
How far behind Chiang Mai is San Pedro?
San Pedro is 13 hours behind Chiang Mai: UTC−6 against UTC+7.
If it is 9:00 AM in Chiang Mai, what time is it in San Pedro?
At 9:00 AM in Chiang Mai, clocks in San Pedro show 8:00 PM (the previous day).
What time is it in San Pedro at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in San Pedro it is 5:00 AM at that moment.
Is there a time when both Chiang Mai and San Pedro 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 San Pedro; the day in San Pedro starts at 10:00 PM in Chiang Mai time.
Until what time in Chiang Mai is it still yesterday in San Pedro?
Before 1:00 PM in Chiang Mai, the date in San Pedro has not changed yet. From 11:00 AM in San Pedro, it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and San Pedro change?
No. Neither place uses daylight saving time, so the difference stays 13 hours all year.
