Chiang Mai to McHenry, IL: time difference
McHenry, 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 07:51 7:51 AM McHenry, IL 19:51 7:51 PM You –:–
07:51 7:51 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:58
19:51 7:51 PM
Central Daylight Time · UTC-5
☀️ 07:12 · 🌙 18:05
·
−12 h
McHenry, IL is 12 h behind Chiang Mai.
When you, Chiang Mai and McHenry, 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
🇺🇸 McHenry, 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 | 🇺🇸 McHenry, IL |
|---|---|---|
| Local time | 07:51 | 19:51 |
| 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 | 07:12 |
| Sunset | 17:58 | 18:05 |
| Daylight | 11 h 38 min | 10 h 53 min |
| People on this clock | 127,240 | 27,135 |
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 McHenry, IL: common questions
What is the time difference between Chiang Mai and McHenry, IL?
McHenry is 12 hours behind: it uses UTC−5, while Chiang Mai is on UTC+7.
What time is it in McHenry, IL, at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in McHenry it is 9:00 PM (the previous day) at that moment.
What time is it in McHenry, IL, at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in McHenry it is 6:00 AM at that moment.
Is there a time when both Chiang Mai and McHenry, IL, are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Chiang Mai at 9:00 AM, it is 9:00 PM (the previous day) in McHenry; the day in McHenry starts at 9:00 PM in Chiang Mai time.
When is it still the previous day in McHenry, IL?
Until 12:00 PM in Chiang Mai it is still the previous day in McHenry. The other way round, from 12:00 PM in McHenry it is already the next day in Chiang Mai.
Does the time gap between Chiang Mai and McHenry, IL, change during the year?
Yes – daylight saving time is used in McHenry but not in Chiang Mai. From November 1, 2026, McHenry will be 13 hours behind Chiang Mai.
