Bucheon to Chiang Mai: time difference
Chiang Mai is 2 h behind Bucheon. 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.
Bucheon 03:15 3:15 AM Chiang Mai 01:15 1:15 AM You –:–
03:15 3:15 AM
Korean Standard Time · UTC+9
☀️ 06:44 · 🌙 17:54
01:15 1:15 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
·
−2 h
Chiang Mai is 2 h behind Bucheon.
When you, Bucheon 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
🇰🇷 Bucheon
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 | 🇰🇷 Bucheon | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 03:15 | 01:15 |
| 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 Bucheon | — | −2 h |
| IANA zone | Asia/Seoul | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:44 | 06:19 |
| Sunset | 17:54 | 18:01 |
| Daylight | 11 h 10 min | 11 h 41 min |
| People on this clock | 848,191 | 127,240 |
Compare Bucheon with another city
More comparisons with Bucheon: the time zones next to it and the far side of the clock.
Big time differences
Bucheon and Chiang Mai: common questions
How far behind Bucheon is Chiang Mai?
Chiang Mai is 2 hours behind Bucheon: UTC+7 against UTC+9.
What time is it in Chiang Mai when it is 9:00 AM in Bucheon?
When it is 9:00 AM in Bucheon, it is 7:00 AM in Chiang Mai.
What time is it in Chiang Mai at the end of the working day in Bucheon?
The working day in Bucheon ends at 6:00 PM; in Chiang Mai it is 4:00 PM at that moment.
Is there a time when both Bucheon and Chiang Mai are at work?
Yes: from 11:00 AM to 6:00 PM in Bucheon (9:00 AM to 4:00 PM in Chiang Mai), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Bucheon is it still yesterday in Chiang Mai?
Before 2:00 AM in Bucheon, the date in Chiang Mai has not changed yet. From 10:00 PM in Chiang Mai, it is already the next day in Bucheon.
Does the time difference between Bucheon and Chiang Mai change?
No. Neither place uses daylight saving time, so the difference stays 2 hours all year.
