Chiang Mai to Green Island: time difference
Green Island 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 02:38 2:38 AM Green Island 14:38 2:38 PM You –:–
02:38 2:38 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:58
14:38 2:38 PM
Eastern Standard Time · UTC-5
☀️ 06:09 · 🌙 17:48
·
−12 h
Green Island is 12 h behind Chiang Mai.
When you, Chiang Mai and Green Island 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
🇯🇲 Green Island
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 | 🇯🇲 Green Island |
|---|---|---|
| Local time | 02:38 | 14:38 |
| Local date | Wednesday, October 21, 2026 | Tuesday, October 20, 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 | 06:20 | 06:09 |
| Sunset | 17:58 | 17:48 |
| Daylight | 11 h 38 min | 11 h 39 min |
| People on this clock | 127,240 | 2,546 |
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 Green Island: common questions
How many hours behind Chiang Mai is Green Island?
The clocks in Green Island are 12 hours behind those in Chiang Mai (UTC−5 and UTC+7).
What time is it in Green Island when it is 9:00 AM in Chiang Mai?
When it is 9:00 AM in Chiang Mai, it is 9:00 PM (the previous day) in Green Island.
What time is it in Green Island when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 6:00 AM in Green Island.
When do working hours in Chiang Mai and in Green Island overlap?
They don't: there are no shared working hours. The start of the day in Chiang Mai (9:00 AM) is 9:00 PM (the previous day) in Green Island, and the start of the day in Green Island is 9:00 PM in Chiang Mai.
When does the date change in Green Island compared with Chiang Mai?
The new day starts in Green Island later: until 12:00 PM in Chiang Mai, it is still the previous day there. From 12:00 PM in Green Island, Chiang Mai is already on the next day.
Does the time gap between Chiang Mai and Green Island change during the year?
No, the clocks change neither in Chiang Mai nor in Green Island, so the gap is 12 hours all year round.
