Niagara Falls, NY to Chiang Mai: time difference
Chiang Mai is 11 h ahead of Niagara Falls, 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.
Niagara Falls, NY 17:40 5:40 PM Chiang Mai 04:40 4:40 AM You –:–
17:40 5:40 PM
Eastern Daylight Time · UTC-4
☀️ 07:36 · 🌙 18:27
04:40 4:40 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:58
·
+11 h
Chiang Mai is 11 h ahead of Niagara Falls, NY.
When you, Niagara Falls, 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
🇺🇸 Niagara Falls, 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 | 🇺🇸 Niagara Falls, NY | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 17:40 | 04:40 |
| Local date | Tuesday, October 20, 2026 | Wednesday, October 21, 2026 |
| Time zone | Eastern Daylight Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from Niagara Falls, NY | — | +11 h |
| IANA zone | America/New York | Asia/Bangkok |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:36 | 06:20 |
| Sunset | 18:27 | 17:58 |
| Daylight | 10 h 51 min | 11 h 38 min |
| People on this clock | 48,671 | 127,240 |
Compare Niagara Falls, NY with another city
More comparisons with Niagara Falls, NY: the time zones next to it and the far side of the clock.
Nearby time zones
Niagara Falls, NY and Chiang Mai: common questions
What is the time difference between Niagara Falls, NY, and Chiang Mai?
Chiang Mai is 11 hours ahead: it uses UTC+7, while Niagara Falls is on UTC−4.
What time is it in Chiang Mai at the start of the working day in Niagara Falls, NY?
The working day in Niagara Falls starts at 9:00 AM; in Chiang Mai it is 8:00 PM at that moment.
If it is 6:00 PM in Niagara Falls, NY, what time is it in Chiang Mai?
At 6:00 PM in Niagara Falls, clocks in Chiang Mai show 5:00 AM (the next day).
Is there a time when both Niagara Falls, 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 Niagara Falls 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 Niagara Falls time.
When does the date change in Chiang Mai compared with Niagara Falls, NY?
The new day starts in Chiang Mai earlier: at 1:00 PM in Niagara Falls it is already midnight there. Until 11:00 AM in Chiang Mai, Niagara Falls is still on the previous day.
Does the time difference between Niagara Falls, NY, and Chiang Mai change?
Yes. The clocks change only in Niagara Falls. From November 1, 2026, Chiang Mai will be 12 hours ahead of Niagara Falls.
