Chiang Mai to Plano, TX: time difference
Plano, TX 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 02:23 2:23 AM Plano, TX 14:23 2:23 PM You –:–
02:23 2:23 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:58
14:23 2:23 PM
Central Daylight Time · UTC-5
☀️ 07:35 · 🌙 18:49
·
−12 h
Plano, TX is 12 h behind Chiang Mai.
When you, Chiang Mai and Plano, TX 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
🇺🇸 Plano, TX
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 | 🇺🇸 Plano, TX |
|---|---|---|
| Local time | 02:23 | 14:23 |
| 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 | 07:35 |
| Sunset | 17:58 | 18:49 |
| Daylight | 11 h 38 min | 11 h 13 min |
| People on this clock | 127,240 | 288,253 |
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 Plano, TX: common questions
What is the time difference between Chiang Mai and Plano, TX?
Plano is 12 hours behind: it uses UTC−5, while Chiang Mai is on UTC+7.
What time is it in Plano, TX, at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in Plano it is 9:00 PM (the previous day) at that moment.
If it is 6:00 PM in Chiang Mai, what time is it in Plano, TX?
At 6:00 PM in Chiang Mai, clocks in Plano show 6:00 AM.
Is there a time when both Chiang Mai and Plano, TX, 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 Plano; the day in Plano starts at 9:00 PM in Chiang Mai time.
Until what time in Chiang Mai is it still yesterday in Plano, TX?
Before 12:00 PM in Chiang Mai, the date in Plano has not changed yet. From 12:00 PM in Plano, it is already the next day in Chiang Mai.
Is the time difference between Chiang Mai and Plano, TX, the same all year?
No. Only Plano switches to summer time, so the gap changes twice a year. From November 1, 2026, Plano will be 13 hours behind Chiang Mai.
