Chiang Mai to Stillwater, OK: time difference
Stillwater, OK is 12 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 22:40 10:40 PM Stillwater, OK 10:40 10:40 AM You –:–
22:40 10:40 PM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:59
10:40 10:40 AM
Central Daylight Time · UTC-5
☀️ 07:40 · 🌙 18:47
·
−12 h
Stillwater, OK is 12 h behind Chiang Mai.
When you, Chiang Mai and Stillwater, OK 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
🇺🇸 Stillwater, OK
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 11 11 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇺🇸 Stillwater, OK |
|---|---|---|
| Local time | 22:40 | 10:40 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Indochina Time | Central Daylight Time |
| UTC offset | UTC+7 | UTC-5 |
| Offset from Chiang Mai | — | −12 h |
| IANA zone | Asia/Bangkok | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:20 | 07:40 |
| Sunset | 17:59 | 18:47 |
| Daylight | 11 h 39 min | 11 h 7 min |
| People on this clock | 127,240 | 44,818 |
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 Stillwater, OK: common questions
How many hours behind Chiang Mai is Stillwater, OK?
The clocks in Stillwater are 12 hours behind those in Chiang Mai (UTC−5 and UTC+7).
If it is 9:00 AM in Chiang Mai, what time is it in Stillwater, OK?
At 9:00 AM in Chiang Mai, clocks in Stillwater show 9:00 PM (the previous day).
If it is 6:00 PM in Chiang Mai, what time is it in Stillwater, OK?
At 6:00 PM in Chiang Mai, clocks in Stillwater show 6:00 AM.
When do working hours in Chiang Mai and in Stillwater, OK, overlap?
They don't: there are no shared working hours. The start of the day in Chiang Mai (9:00 AM) is 9:00 PM (the previous day) in Stillwater, and the start of the day in Stillwater is 9:00 PM in Chiang Mai.
When does the date change in Stillwater, OK, compared with Chiang Mai?
The new day starts in Stillwater later: until 12:00 PM in Chiang Mai, it is still the previous day there. From 12:00 PM in Stillwater, Chiang Mai is already on the next day.
Is the time difference between Chiang Mai and Stillwater, OK, the same all year?
No. Only Stillwater switches to summer time, so the gap changes twice a year. From November 1, 2026, Stillwater will be 13 hours behind Chiang Mai.
