Chiang Mai to Addison, IL: time difference
Addison, 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 08:59 8:59 AM Addison, IL 20:59 8:59 PM You –:–
08:59 8:59 AM
Indochina Time · UTC+7
☀️ 06:17 · 🌙 18:07
20:59 8:59 PM
Central Daylight Time · UTC-5
☀️ 06:58 · 🌙 18:22
·
−12 h
Addison, IL is 12 h behind Chiang Mai.
When you, Chiang Mai and Addison, 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
🇺🇸 Addison, 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 | 🇺🇸 Addison, IL |
|---|---|---|
| Local time | 08:59 | 20:59 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 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 | 06:17 | 06:58 |
| Sunset | 18:07 | 18:22 |
| Daylight | 11 h 49 min | 11 h 24 min |
| People on this clock | 127,240 | 37,035 |
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 Addison, IL: common questions
What is the time difference between Chiang Mai and Addison, IL?
Addison is 12 hours behind: it uses UTC−5, while Chiang Mai is on UTC+7.
If it is 9:00 AM in Chiang Mai, what time is it in Addison, IL?
At 9:00 AM in Chiang Mai, clocks in Addison show 9:00 PM (the previous day).
What time is it in Addison, IL, when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 6:00 AM in Addison.
When is a good time to call Addison, IL, from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in Addison do not overlap. At 9:00 AM in Chiang Mai it is 9:00 PM (the previous day) in Addison; when the working day starts in Addison, it is 9:00 PM in Chiang Mai.
When does the date change in Addison, IL, compared with Chiang Mai?
The new day starts in Addison later: until 12:00 PM in Chiang Mai, it is still the previous day there. From 12:00 PM in Addison, Chiang Mai is already on the next day.
Is the time difference between Chiang Mai and Addison, IL, the same all year?
No. Only Addison switches to summer time, so the gap changes twice a year. From November 1, 2026, Addison will be 13 hours behind Chiang Mai.
