Chiang Mai to Greenfield, OH: time difference
Greenfield, OH is 11 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 21:41 9:41 PM Greenfield, OH 10:41 10:41 AM You –:–
21:41 9:41 PM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:59
10:41 10:41 AM
Eastern Daylight Time · UTC-4
☀️ 07:49 · 🌙 18:49
·
−11 h
Greenfield, OH is 11 h behind Chiang Mai.
When you, Chiang Mai and Greenfield, OH 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
🇺🇸 Greenfield, OH
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 12 12 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
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Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇺🇸 Greenfield, OH |
|---|---|---|
| Local time | 21:41 | 10:41 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Indochina Time | Eastern Daylight Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Chiang Mai | — | −11 h |
| IANA zone | Asia/Bangkok | America/New York |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:20 | 07:49 |
| Sunset | 17:59 | 18:49 |
| Daylight | 11 h 39 min | 11 h |
| People on this clock | 127,240 | 17,768 |
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 Greenfield, OH: common questions
How far behind Chiang Mai is Greenfield, OH?
Greenfield is 11 hours behind Chiang Mai: UTC−4 against UTC+7.
If it is 9:00 AM in Chiang Mai, what time is it in Greenfield, OH?
At 9:00 AM in Chiang Mai, clocks in Greenfield show 10:00 PM (the previous day).
What time is it in Greenfield, OH, when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 7:00 AM in Greenfield.
When is a good time to call Greenfield, OH, from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in Greenfield do not overlap. At 9:00 AM in Chiang Mai it is 10:00 PM (the previous day) in Greenfield; when the working day starts in Greenfield, it is 8:00 PM in Chiang Mai.
When does the date change in Greenfield, OH, compared with Chiang Mai?
The new day starts in Greenfield later: until 11:00 AM in Chiang Mai, it is still the previous day there. From 1:00 PM in Greenfield, Chiang Mai is already on the next day.
Does the time difference between Chiang Mai and Greenfield, OH, change?
Yes. The clocks change only in Greenfield. From November 1, 2026, Greenfield will be 12 hours behind Chiang Mai.
