Chiang Mai to Constant Spring: time difference
Constant Spring is 12 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 03:42 3:42 AM Constant Spring 15:42 3:42 PM You –:–
03:42 3:42 AM
Indochina Time · UTC+7
☀️ 06:27 · 🌙 17:50
15:42 3:42 PM
Eastern Standard Time · UTC-5
☀️ 06:09 · 🌙 17:34
·
−12 h
Constant Spring is 12 h behind Chiang Mai.
When you, Chiang Mai and Constant Spring 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
🇯🇲 Constant Spring
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 11 11 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇯🇲 Constant Spring |
|---|---|---|
| Local time | 03:42 | 15:42 |
| Local date | Friday, November 6, 2026 | Thursday, November 5, 2026 |
| Time zone | Indochina Time | Eastern Standard Time |
| UTC offset | UTC+7 | UTC-5 |
| Offset from Chiang Mai | — | −12 h |
| IANA zone | Asia/Bangkok | America/Jamaica |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:27 | 06:09 |
| Sunset | 17:50 | 17:34 |
| Daylight | 11 h 23 min | 11 h 25 min |
| People on this clock | 127,240 | 12,830 |
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 Constant Spring: common questions
How far behind Chiang Mai is Constant Spring?
Constant Spring is 12 hours behind Chiang Mai: UTC−5 against UTC+7.
What time is it in Constant Spring at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in Constant Spring it is 9:00 PM (the previous day) at that moment.
What time is it in Constant Spring when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 6:00 AM in Constant Spring.
When is a good time to call Constant Spring from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in Constant Spring do not overlap. At 9:00 AM in Chiang Mai it is 9:00 PM (the previous day) in Constant Spring; when the working day starts in Constant Spring, it is 9:00 PM in Chiang Mai.
Until what time in Chiang Mai is it still yesterday in Constant Spring?
Before 12:00 PM in Chiang Mai, the date in Constant Spring has not changed yet. From 12:00 PM in Constant Spring, it is already the next day in Chiang Mai.
Does the time gap between Chiang Mai and Constant Spring change during the year?
No, the clocks change neither in Chiang Mai nor in Constant Spring, so the gap is 12 hours all year round.
