South Portland, ME to Chiang Mai: time difference
Chiang Mai is 11 h ahead of South Portland, ME. 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.
South Portland, ME 01:48 1:48 AM Chiang Mai 12:48 12:48 PM You –:–
01:48 1:48 AM
Eastern Daylight Time · UTC-4
☀️ 06:52 · 🌙 18:04
12:48 12:48 PM
Indochina Time · UTC+7
☀️ 06:18 · 🌙 18:05
·
+11 h
Chiang Mai is 11 h ahead of South Portland, ME.
When you, South Portland, ME 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
🇺🇸 South Portland, ME
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 | 🇺🇸 South Portland, ME | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 01:48 | 12:48 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 2026 |
| Time zone | Eastern Daylight Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from South Portland, ME | — | +11 h |
| IANA zone | America/New York | Asia/Bangkok |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 06:52 | 06:18 |
| Sunset | 18:04 | 18:05 |
| Daylight | 11 h 12 min | 11 h 47 min |
| People on this clock | 26,498 | 127,240 |
Compare South Portland, ME with another city
More comparisons with South Portland, ME: the time zones next to it and the far side of the clock.
Nearby time zones
South Portland, ME and Chiang Mai: common questions
How many hours ahead of South Portland, ME, is Chiang Mai?
The clocks in Chiang Mai are 11 hours ahead of those in South Portland (UTC+7 and UTC−4).
If it is 9:00 AM in South Portland, ME, what time is it in Chiang Mai?
At 9:00 AM in South Portland, clocks in Chiang Mai show 8:00 PM.
What time is it in Chiang Mai when it is 6:00 PM in South Portland, ME?
When it is 6:00 PM in South Portland, it is 5:00 AM (the next day) in Chiang Mai.
When do working hours in South Portland, ME, and in Chiang Mai overlap?
They don't: there are no shared working hours. The start of the day in South Portland (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 South Portland.
From what time in South Portland, ME, is it tomorrow in Chiang Mai?
Once it is 1:00 PM in South Portland, the date in Chiang Mai has already changed. Until 11:00 AM in Chiang Mai, it is still the previous day in South Portland.
Is the time difference between South Portland, ME, and Chiang Mai the same all year?
No. Only South Portland switches to summer time, so the gap changes twice a year. From November 1, 2026, Chiang Mai will be 12 hours ahead of South Portland.
