Chiang Mai to Allentown, PA: time difference
Allentown, PA 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 00:42 12:42 AM Allentown, PA 13:42 1:42 PM You –:–
00:42 12:42 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
13:42 1:42 PM
Eastern Daylight Time · UTC-4
☀️ 07:16 · 🌙 18:20
·
−11 h
Allentown, PA is 11 h behind Chiang Mai.
When you, Chiang Mai and Allentown, PA 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
🇺🇸 Allentown, PA
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
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇺🇸 Allentown, PA |
|---|---|---|
| Local time | 00:42 | 13:42 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 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 | 06:19 | 07:16 |
| Sunset | 18:01 | 18:20 |
| Daylight | 11 h 41 min | 11 h 5 min |
| People on this clock | 127,240 | 120,443 |
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 Allentown, PA: common questions
How many hours behind Chiang Mai is Allentown, PA?
The clocks in Allentown are 11 hours behind those in Chiang Mai (UTC−4 and UTC+7).
If it is 9:00 AM in Chiang Mai, what time is it in Allentown, PA?
At 9:00 AM in Chiang Mai, clocks in Allentown show 10:00 PM (the previous day).
What time is it in Allentown, PA, when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 7:00 AM in Allentown.
When is a good time to call Allentown, PA, from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in Allentown do not overlap. At 9:00 AM in Chiang Mai it is 10:00 PM (the previous day) in Allentown; when the working day starts in Allentown, it is 8:00 PM in Chiang Mai.
When is it still the previous day in Allentown, PA?
Until 11:00 AM in Chiang Mai it is still the previous day in Allentown. The other way round, from 1:00 PM in Allentown it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and Allentown, PA, change?
Yes. The clocks change only in Allentown. From November 1, 2026, Allentown will be 12 hours behind Chiang Mai.
