Chiang Mai to Ilsan: time difference
Ilsan is 2 h ahead of 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 04:08 4:08 AM Ilsan 06:08 6:08 AM You –:–
04:08 4:08 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
06:08 6:08 AM
Korean Standard Time · UTC+9
☀️ 06:44 · 🌙 17:54
·
+2 h
Ilsan is 2 h ahead of Chiang Mai.
When you, Chiang Mai and Ilsan 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
🇰🇷 Ilsan
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 0 12 AM 1 1 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇰🇷 Ilsan |
|---|---|---|
| Local time | 04:08 | 06:08 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Indochina Time | Korean Standard Time |
| UTC offset | UTC+7 | UTC+9 |
| Offset from Chiang Mai | — | +2 h |
| IANA zone | Asia/Bangkok | Asia/Seoul |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:19 | 06:44 |
| Sunset | 18:01 | 17:54 |
| Daylight | 11 h 41 min | 11 h 10 min |
| People on this clock | 127,240 | 1,061,752 |
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 Ilsan: common questions
How many hours ahead of Chiang Mai is Ilsan?
The clocks in Ilsan are 2 hours ahead of those in Chiang Mai (UTC+9 and UTC+7).
What time is it in Ilsan when it is 9:00 AM in Chiang Mai?
When it is 9:00 AM in Chiang Mai, it is 11:00 AM in Ilsan.
What time is it in Ilsan when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 8:00 PM in Ilsan.
When is a good time to call Ilsan from Chiang Mai?
Between 9:00 AM and 4:00 PM in Chiang Mai – that is 11:00 AM to 6:00 PM in Ilsan – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Ilsan compared with Chiang Mai?
The new day starts in Ilsan earlier: at 10:00 PM in Chiang Mai it is already midnight there. Until 2:00 AM in Ilsan, Chiang Mai is still on the previous day.
Does the time gap between Chiang Mai and Ilsan change during the year?
No, the clocks change neither in Chiang Mai nor in Ilsan, so the gap is 2 hours all year round.
