Rock Island, IL to Chiang Mai: time difference
Chiang Mai is 12 h ahead of Rock Island, 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.
Rock Island, IL 14:42 2:42 PM Chiang Mai 02:42 2:42 AM You –:–
14:42 2:42 PM
Central Daylight Time · UTC-5
☀️ 07:20 · 🌙 18:15
02:42 2:42 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:58
·
+12 h
Chiang Mai is 12 h ahead of Rock Island, IL.
When you, Rock Island, 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
🇺🇸 Rock Island, 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 | 🇺🇸 Rock Island, IL | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 14:42 | 02:42 |
| Local date | Tuesday, October 20, 2026 | Wednesday, October 21, 2026 |
| Time zone | Central Daylight Time | Indochina Time |
| UTC offset | UTC-5 | UTC+7 |
| Offset from Rock Island, IL | — | +12 h |
| IANA zone | America/Chicago | Asia/Bangkok |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:20 | 06:20 |
| Sunset | 18:15 | 17:58 |
| Daylight | 10 h 55 min | 11 h 38 min |
| People on this clock | 37,108 | 127,240 |
Compare Rock Island, IL with another city
More comparisons with Rock Island, IL: the time zones next to it and the far side of the clock.
Nearby time zones
Rock Island, IL and Chiang Mai: common questions
What is the time difference between Rock Island, IL, and Chiang Mai?
Chiang Mai is 12 hours ahead: it uses UTC+7, while Rock Island is on UTC−5.
If it is 9:00 AM in Rock Island, IL, what time is it in Chiang Mai?
At 9:00 AM in Rock Island, clocks in Chiang Mai show 9:00 PM.
If it is 6:00 PM in Rock Island, IL, what time is it in Chiang Mai?
At 6:00 PM in Rock Island, clocks in Chiang Mai show 6:00 AM (the next day).
When is a good time to call Chiang Mai from Rock Island, IL?
Working hours (9:00 AM–6:00 PM) in Rock Island and in Chiang Mai do not overlap. At 9:00 AM in Rock Island it is 9:00 PM in Chiang Mai; when the working day starts in Chiang Mai, it is 9:00 PM (the previous day) in Rock Island.
From what time in Rock Island, IL, is it tomorrow in Chiang Mai?
Once it is 12:00 PM in Rock Island, the date in Chiang Mai has already changed. Until 12:00 PM in Chiang Mai, it is still the previous day in Rock Island.
Is the time difference between Rock Island, IL, and Chiang Mai the same all year?
No. Only Rock Island switches to summer time, so the gap changes twice a year. From November 1, 2026, Chiang Mai will be 13 hours ahead of Rock Island.
