Chiang Mai to Bourbonnais, IL: time difference
Bourbonnais, IL 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 04:29 4:29 AM Bourbonnais, IL 16:29 4:29 PM You –:–
04:29 4:29 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:58
16:29 4:29 PM
Central Daylight Time · UTC-5
☀️ 07:09 · 🌙 18:05
·
−12 h
Bourbonnais, IL is 12 h behind Chiang Mai.
When you, Chiang Mai and Bourbonnais, IL 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
🇺🇸 Bourbonnais, IL
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 | 🇺🇸 Bourbonnais, IL |
|---|---|---|
| Local time | 04:29 | 16:29 |
| Local date | Wednesday, October 21, 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 | 07:09 |
| Sunset | 17:58 | 18:05 |
| Daylight | 11 h 38 min | 10 h 55 min |
| People on this clock | 127,240 | 18,164 |
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 Bourbonnais, IL: common questions
How many hours behind Chiang Mai is Bourbonnais, IL?
The clocks in Bourbonnais 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 Bourbonnais, IL?
At 9:00 AM in Chiang Mai, clocks in Bourbonnais show 9:00 PM (the previous day).
What time is it in Bourbonnais, IL, at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Bourbonnais it is 6:00 AM at that moment.
When is a good time to call Bourbonnais, IL, from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in Bourbonnais do not overlap. At 9:00 AM in Chiang Mai it is 9:00 PM (the previous day) in Bourbonnais; when the working day starts in Bourbonnais, it is 9:00 PM in Chiang Mai.
When is it still the previous day in Bourbonnais, IL?
Until 12:00 PM in Chiang Mai it is still the previous day in Bourbonnais. The other way round, from 12:00 PM in Bourbonnais it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and Bourbonnais, IL, change?
Yes. The clocks change only in Bourbonnais. From November 1, 2026, Bourbonnais will be 13 hours behind Chiang Mai.
