Union City, TN to Chiang Mai: time difference
Chiang Mai is 12 h ahead of Union City, TN. 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.
Union City, TN 05:41 5:41 AM Chiang Mai 17:41 5:41 PM You –:–
05:41 5:41 AM
Central Daylight Time · UTC-5
☀️ 07:10 · 🌙 18:12
17:41 5:41 PM
Indochina Time · UTC+7
☀️ 06:21 · 🌙 17:58
·
+12 h
Chiang Mai is 12 h ahead of Union City, TN.
When you, Union City, TN 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
🇺🇸 Union City, TN
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 | 🇺🇸 Union City, TN | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 05:41 | 17:41 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Central Daylight Time | Indochina Time |
| UTC offset | UTC-5 | UTC+7 |
| Offset from Union City, TN | — | +12 h |
| IANA zone | America/Chicago | Asia/Bangkok |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:10 | 06:21 |
| Sunset | 18:12 | 17:58 |
| Daylight | 11 h 2 min | 11 h 37 min |
| People on this clock | 63,930 | 127,240 |
Compare Union City, TN with another city
More comparisons with Union City, TN: the time zones next to it and the far side of the clock.
Nearby time zones
Union City, TN and Chiang Mai: common questions
How far ahead of Union City, TN, is Chiang Mai?
Chiang Mai is 12 hours ahead of Union City: UTC+7 against UTC−5.
What time is it in Chiang Mai when it is 9:00 AM in Union City, TN?
When it is 9:00 AM in Union City, it is 9:00 PM in Chiang Mai.
What time is it in Chiang Mai at the end of the working day in Union City, TN?
The working day in Union City ends at 6:00 PM; in Chiang Mai it is 6:00 AM (the next day) at that moment.
When is a good time to call Chiang Mai from Union City, TN?
Working hours (9:00 AM–6:00 PM) in Union City and in Chiang Mai do not overlap. At 9:00 AM in Union City 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 Union City.
When is it already the next day in Chiang Mai?
From 12:00 PM in Union City, TN, 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 Union City.
Is the time difference between Union City, TN, and Chiang Mai the same all year?
No. Only Union City switches to summer time, so the gap changes twice a year. From November 1, 2026, Chiang Mai will be 13 hours ahead of Union City.
