Chiang Mai to English Harbour: time difference
English Harbour is 11 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 15:03 3:03 PM English Harbour 04:03 4:03 AM You –:–
15:03 3:03 PM
Indochina Time · UTC+7
☀️ 06:17 · 🌙 18:07
04:03 4:03 AM
Atlantic Standard Time · UTC-4
☀️ 05:59 · 🌙 17:50
·
−11 h
English Harbour is 11 h behind Chiang Mai.
When you, Chiang Mai and English Harbour 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
🇦🇬 English Harbour
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 12 12 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇦🇬 English Harbour |
|---|---|---|
| Local time | 15:03 | 04:03 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Indochina Time | Atlantic Standard Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Chiang Mai | — | −11 h |
| IANA zone | Asia/Bangkok | America/Antigua |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:17 | 05:59 |
| Sunset | 18:07 | 17:50 |
| Daylight | 11 h 49 min | 11 h 51 min |
| People on this clock | 127,240 | 778 |
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 English Harbour: common questions
What is the time difference between Chiang Mai and English Harbour?
English Harbour is 11 hours behind: it uses UTC−4, while Chiang Mai is on UTC+7.
What time is it in English Harbour at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in English Harbour it is 10:00 PM (the previous day) at that moment.
What time is it in English Harbour when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 7:00 AM in English Harbour.
When is a good time to call English Harbour from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in English Harbour do not overlap. At 9:00 AM in Chiang Mai it is 10:00 PM (the previous day) in English Harbour; when the working day starts in English Harbour, it is 8:00 PM in Chiang Mai.
Until what time in Chiang Mai is it still yesterday in English Harbour?
Before 11:00 AM in Chiang Mai, the date in English Harbour has not changed yet. From 1:00 PM in English Harbour, it is already the next day in Chiang Mai.
Is the time difference between Chiang Mai and English Harbour the same all year?
Yes. Neither Chiang Mai nor English Harbour switches to summer time, so the gap is always 11 hours.
