Wheaton, IL to Chiang Mai: time difference
Chiang Mai is 12 h ahead of Wheaton, IL. 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.
Wheaton, IL 22:13 10:13 PM Chiang Mai 10:13 10:13 AM You –:–
22:13 10:13 PM
Central Daylight Time · UTC-5
☀️ 07:12 · 🌙 18:03
10:13 10:13 AM
Indochina Time · UTC+7
☀️ 06:21 · 🌙 17:58
·
+12 h
Chiang Mai is 12 h ahead of Wheaton, IL.
When you, Wheaton, IL and Chiang Mai are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Wheaton, IL
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
🇹🇭 Chiang Mai
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
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Time zones side by side
| Detail | 🇺🇸 Wheaton, IL | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 22:13 | 10:13 |
| Local date | Wednesday, October 21, 2026 | Thursday, October 22, 2026 |
| Time zone | Central Daylight Time | Indochina Time |
| UTC offset | UTC-5 | UTC+7 |
| Offset from Wheaton, IL | — | +12 h |
| IANA zone | America/Chicago | Asia/Bangkok |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:12 | 06:21 |
| Sunset | 18:03 | 17:58 |
| Daylight | 10 h 51 min | 11 h 37 min |
| People on this clock | 54,611 | 127,240 |
Compare Wheaton, IL with another city
More comparisons with Wheaton, IL: the time zones next to it and the far side of the clock.
Nearby time zones
Wheaton, IL and Chiang Mai: common questions
How many hours ahead of Wheaton, IL, is Chiang Mai?
The clocks in Chiang Mai are 12 hours ahead of those in Wheaton (UTC+7 and UTC−5).
What time is it in Chiang Mai at the start of the working day in Wheaton, IL?
The working day in Wheaton starts at 9:00 AM; in Chiang Mai it is 9:00 PM at that moment.
What time is it in Chiang Mai when it is 6:00 PM in Wheaton, IL?
When it is 6:00 PM in Wheaton, it is 6:00 AM (the next day) in Chiang Mai.
Is there a time when both Wheaton, IL, and Chiang Mai are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Wheaton at 9:00 AM, it is 9:00 PM in Chiang Mai; the day in Chiang Mai starts at 9:00 PM (the previous day) in Wheaton time.
When is it already the next day in Chiang Mai?
From 12:00 PM in Wheaton, IL, it is already the next day in Chiang Mai. The other way round, until 12:00 PM in Chiang Mai it is still the previous day in Wheaton.
Does the time gap between Wheaton, IL, and Chiang Mai change during the year?
Yes – daylight saving time is used in Wheaton but not in Chiang Mai. From November 1, 2026, Chiang Mai will be 13 hours ahead of Wheaton.
