Yangsan to Chiang Mai: time difference
Chiang Mai is 2 h behind Yangsan. 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.
Yangsan 05:55 5:55 AM Chiang Mai 03:55 3:55 AM You –:–
05:55 5:55 AM
Korean Standard Time · UTC+9
☀️ 06:33 · 🌙 17:47
03:55 3:55 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
·
−2 h
Chiang Mai is 2 h behind Yangsan.
When you, Yangsan 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
🇰🇷 Yangsan
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
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 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇰🇷 Yangsan | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 05:55 | 03:55 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Korean Standard Time | Indochina Time |
| UTC offset | UTC+9 | UTC+7 |
| Offset from Yangsan | — | −2 h |
| IANA zone | Asia/Seoul | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:33 | 06:19 |
| Sunset | 17:47 | 18:01 |
| Daylight | 11 h 14 min | 11 h 41 min |
| People on this clock | 335,474 | 127,240 |
Compare Yangsan with another city
More comparisons with Yangsan: the time zones next to it and the far side of the clock.
Big time differences
Yangsan and Chiang Mai: common questions
How far behind Yangsan is Chiang Mai?
Chiang Mai is 2 hours behind Yangsan: UTC+7 against UTC+9.
What time is it in Chiang Mai at the start of the working day in Yangsan?
The working day in Yangsan starts at 9:00 AM; in Chiang Mai it is 7:00 AM at that moment.
What time is it in Chiang Mai at the end of the working day in Yangsan?
The working day in Yangsan ends at 6:00 PM; in Chiang Mai it is 4:00 PM at that moment.
When do working hours in Yangsan and in Chiang Mai overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Yangsan, which is 9:00 AM to 4:00 PM in Chiang Mai.
When does the date change in Chiang Mai compared with Yangsan?
The new day starts in Chiang Mai later: until 2:00 AM in Yangsan, it is still the previous day there. From 10:00 PM in Chiang Mai, Yangsan is already on the next day.
Does the time difference between Yangsan and Chiang Mai change?
No. Neither place uses daylight saving time, so the difference stays 2 hours all year.
