Rockwall, TX to Chiang Mai: time difference
Chiang Mai is 12 h ahead of Rockwall, TX. 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.
Rockwall, TX 17:07 5:07 PM Chiang Mai 05:07 5:07 AM You –:–
17:07 5:07 PM
Central Daylight Time · UTC-5
☀️ 07:34 · 🌙 18:48
05:07 5:07 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:58
·
+12 h
Chiang Mai is 12 h ahead of Rockwall, TX.
When you, Rockwall, TX 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
🇺🇸 Rockwall, TX
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 | 🇺🇸 Rockwall, TX | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 17:07 | 05:07 |
| 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 Rockwall, TX | — | +12 h |
| IANA zone | America/Chicago | Asia/Bangkok |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:34 | 06:20 |
| Sunset | 18:48 | 17:58 |
| Daylight | 11 h 14 min | 11 h 38 min |
| People on this clock | 49,669 | 127,240 |
Compare Rockwall, TX with another city
More comparisons with Rockwall, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Rockwall, TX and Chiang Mai: common questions
How many hours ahead of Rockwall, TX, is Chiang Mai?
The clocks in Chiang Mai are 12 hours ahead of those in Rockwall (UTC+7 and UTC−5).
If it is 9:00 AM in Rockwall, TX, what time is it in Chiang Mai?
At 9:00 AM in Rockwall, clocks in Chiang Mai show 9:00 PM.
What time is it in Chiang Mai when it is 6:00 PM in Rockwall, TX?
When it is 6:00 PM in Rockwall, it is 6:00 AM (the next day) in Chiang Mai.
When is a good time to call Chiang Mai from Rockwall, TX?
Working hours (9:00 AM–6:00 PM) in Rockwall and in Chiang Mai do not overlap. At 9:00 AM in Rockwall 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 Rockwall.
From what time in Rockwall, TX, is it tomorrow in Chiang Mai?
Once it is 12:00 PM in Rockwall, the date in Chiang Mai has already changed. Until 12:00 PM in Chiang Mai, it is still the previous day in Rockwall.
Is the time difference between Rockwall, TX, and Chiang Mai the same all year?
No. Only Rockwall switches to summer time, so the gap changes twice a year. From November 1, 2026, Chiang Mai will be 13 hours ahead of Rockwall.
