Westerville, OH to Chiang Mai: time difference
Chiang Mai is 11 h ahead of Westerville, OH. 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.
Westerville, OH 14:12 2:12 PM Chiang Mai 01:12 1:12 AM You –:–
14:12 2:12 PM
Eastern Daylight Time · UTC-4
☀️ 07:40 · 🌙 18:58
01:12 1:12 AM
Indochina Time · UTC+7
☀️ 06:18 · 🌙 18:04
·
+11 h
Chiang Mai is 11 h ahead of Westerville, OH.
When you, Westerville, OH 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
🇺🇸 Westerville, OH
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
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 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
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Westerville, OH | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 14:12 | 01:12 |
| Local date | Monday, October 12, 2026 | Tuesday, October 13, 2026 |
| Time zone | Eastern Daylight Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from Westerville, OH | — | +11 h |
| IANA zone | America/New York | Asia/Bangkok |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:40 | 06:18 |
| Sunset | 18:58 | 18:04 |
| Daylight | 11 h 18 min | 11 h 46 min |
| People on this clock | 39,737 | 127,240 |
Compare Westerville, OH with another city
More comparisons with Westerville, OH: the time zones next to it and the far side of the clock.
Nearby time zones
Westerville, OH and Chiang Mai: common questions
How many hours ahead of Westerville, OH, is Chiang Mai?
The clocks in Chiang Mai are 11 hours ahead of those in Westerville (UTC+7 and UTC−4).
If it is 9:00 AM in Westerville, OH, what time is it in Chiang Mai?
At 9:00 AM in Westerville, clocks in Chiang Mai show 8:00 PM.
What time is it in Chiang Mai when it is 6:00 PM in Westerville, OH?
When it is 6:00 PM in Westerville, it is 5:00 AM (the next day) in Chiang Mai.
When do working hours in Westerville, OH, and in Chiang Mai overlap?
They don't: there are no shared working hours. The start of the day in Westerville (9:00 AM) is 8:00 PM in Chiang Mai, and the start of the day in Chiang Mai is 10:00 PM (the previous day) in Westerville.
When is it already the next day in Chiang Mai?
From 1:00 PM in Westerville, OH, it is already the next day in Chiang Mai. The other way round, until 11:00 AM in Chiang Mai it is still the previous day in Westerville.
Does the time difference between Westerville, OH, and Chiang Mai change?
Yes. The clocks change only in Westerville. From November 1, 2026, Chiang Mai will be 12 hours ahead of Westerville.
