White Plains, NY to Chiang Mai: time difference
Chiang Mai is 11 h ahead of White Plains, NY. 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.
White Plains, NY 20:09 8:09 PM Chiang Mai 07:09 7:09 AM You –:–
20:09 8:09 PM
Eastern Daylight Time · UTC-4
☀️ 07:10 · 🌙 18:11
07:09 7:09 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 18:00
·
+11 h
Chiang Mai is 11 h ahead of White Plains, NY.
When you, White Plains, NY 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
🇺🇸 White Plains, NY
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 | 🇺🇸 White Plains, NY | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 20:09 | 07:09 |
| Local date | Sunday, October 18, 2026 | Monday, October 19, 2026 |
| Time zone | Eastern Daylight Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from White Plains, NY | — | +11 h |
| IANA zone | America/New York | Asia/Bangkok |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:10 | 06:20 |
| Sunset | 18:11 | 18:00 |
| Daylight | 11 h 1 min | 11 h 40 min |
| People on this clock | 59,559 | 127,240 |
Compare White Plains, NY with another city
More comparisons with White Plains, NY: the time zones next to it and the far side of the clock.
Nearby time zones
White Plains, NY and Chiang Mai: common questions
How many hours ahead of White Plains, NY, is Chiang Mai?
The clocks in Chiang Mai are 11 hours ahead of those in White Plains (UTC+7 and UTC−4).
If it is 9:00 AM in White Plains, NY, what time is it in Chiang Mai?
At 9:00 AM in White Plains, clocks in Chiang Mai show 8:00 PM.
What time is it in Chiang Mai when it is 6:00 PM in White Plains, NY?
When it is 6:00 PM in White Plains, it is 5:00 AM (the next day) in Chiang Mai.
Is there a time when both White Plains, NY, and Chiang Mai are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in White Plains at 9:00 AM, it is 8:00 PM in Chiang Mai; the day in Chiang Mai starts at 10:00 PM (the previous day) in White Plains time.
When does the date change in Chiang Mai compared with White Plains, NY?
The new day starts in Chiang Mai earlier: at 1:00 PM in White Plains it is already midnight there. Until 11:00 AM in Chiang Mai, White Plains is still on the previous day.
Does the time difference between White Plains, NY, and Chiang Mai change?
Yes. The clocks change only in White Plains. From November 1, 2026, Chiang Mai will be 12 hours ahead of White Plains.
