Chiang Mai to Mongolia: time difference
Mongolia is 1 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 08:40 8:40 AM Mongolia 09:40 9:40 AM You –:–
08:40 8:40 AM
Indochina Time · UTC+7
☀️ 06:17 · 🌙 18:07
09:40 9:40 AM
Ulaanbaatar Standard Time · UTC+8
☀️ 07:04 · 🌙 18:16
·
+1 h
Mongolia is 1 h ahead of Chiang Mai.
When you, Chiang Mai and Mongolia 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
🇲🇳 Mongolia
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇲🇳 Mongolia |
|---|---|---|
| Local time | 08:40 | 09:40 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Indochina Time | Ulaanbaatar Standard Time |
| UTC offset | UTC+7 | UTC+8 |
| Offset from Chiang Mai | — | +1 h |
| IANA zone | Asia/Bangkok | Asia/Ulaanbaatar |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:17 | 07:04 |
| Sunset | 18:07 | 18:16 |
| Daylight | 11 h 49 min | 11 h 12 min |
| People on this clock | 127,240 | 3,409,939 |
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 Mongolia: common questions
How many hours ahead of Chiang Mai is Mongolia?
The clocks in Mongolia are 1 hour ahead of those in Chiang Mai (UTC+8 and UTC+7).
If it is 9:00 AM in Chiang Mai, what time is it in Mongolia?
At 9:00 AM in Chiang Mai, clocks in Mongolia show 10:00 AM.
What time is it in Mongolia at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Mongolia it is 7:00 PM at that moment.
Is there a time when both Chiang Mai and Mongolia are at work?
Yes: from 9:00 AM to 5:00 PM in Chiang Mai (10:00 AM to 6:00 PM in Mongolia), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Mongolia?
From 11:00 PM in Chiang Mai it is already the next day in Mongolia. The other way round, until 1:00 AM in Mongolia it is still the previous day in Chiang Mai.
Is the time difference between Chiang Mai and Mongolia the same all year?
Yes. Neither Chiang Mai nor Mongolia switches to summer time, so the gap is always 1 hour.
