Northampton, MA to Chiang Mai: time difference
Chiang Mai is 11 h ahead of Northampton, MA. 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.
Northampton, MA 16:20 4:20 PM Chiang Mai 03:20 3:20 AM You –:–
16:20 4:20 PM
Eastern Daylight Time · UTC-4
☀️ 07:19 · 🌙 17:51
03:20 3:20 AM
Indochina Time · UTC+7
☀️ 06:23 · 🌙 17:54
·
+11 h
Chiang Mai is 11 h ahead of Northampton, MA.
When you, Northampton, MA 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
🇺🇸 Northampton, MA
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Northampton, MA | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 16:20 | 03:20 |
| Local date | Wednesday, October 28, 2026 | Thursday, October 29, 2026 |
| Time zone | Eastern Daylight Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from Northampton, MA | — | +11 h |
| IANA zone | America/New York | Asia/Bangkok |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:19 | 06:23 |
| Sunset | 17:51 | 17:54 |
| Daylight | 10 h 31 min | 11 h 30 min |
| People on this clock | 28,549 | 127,240 |
Compare Northampton, MA with another city
More comparisons with Northampton, MA: the time zones next to it and the far side of the clock.
Nearby time zones
Northampton, MA and Chiang Mai: common questions
How many hours ahead of Northampton, MA, is Chiang Mai?
The clocks in Chiang Mai are 11 hours ahead of those in Northampton (UTC+7 and UTC−4).
If it is 9:00 AM in Northampton, MA, what time is it in Chiang Mai?
At 9:00 AM in Northampton, clocks in Chiang Mai show 8:00 PM.
What time is it in Chiang Mai at the end of the working day in Northampton, MA?
The working day in Northampton ends at 6:00 PM; in Chiang Mai it is 5:00 AM (the next day) at that moment.
When do working hours in Northampton, MA, and in Chiang Mai overlap?
They don't: there are no shared working hours. The start of the day in Northampton (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 Northampton.
From what time in Northampton, MA, is it tomorrow in Chiang Mai?
Once it is 1:00 PM in Northampton, the date in Chiang Mai has already changed. Until 11:00 AM in Chiang Mai, it is still the previous day in Northampton.
Does the time gap between Northampton, MA, and Chiang Mai change during the year?
Yes – daylight saving time is used in Northampton but not in Chiang Mai. From November 1, 2026, Chiang Mai will be 12 hours ahead of Northampton.
