Chiang Mai to West Hartford, CT: time difference
West Hartford, CT 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 01:18 1:18 AM West Hartford, CT 14:18 2:18 PM You –:–
01:18 1:18 AM
Indochina Time · UTC+7
☀️ 06:18 · 🌙 18:04
14:18 2:18 PM
Eastern Daylight Time · UTC-4
☀️ 07:00 · 🌙 18:16
·
−11 h
West Hartford, CT is 11 h behind Chiang Mai.
When you, Chiang Mai and West Hartford, CT 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
🇺🇸 West Hartford, CT
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
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Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇺🇸 West Hartford, CT |
|---|---|---|
| Local time | 01:18 | 14:18 |
| Local date | Tuesday, October 13, 2026 | Monday, October 12, 2026 |
| Time zone | Indochina Time | Eastern Daylight Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Chiang Mai | — | −11 h |
| IANA zone | Asia/Bangkok | America/New York |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:18 | 07:00 |
| Sunset | 18:04 | 18:16 |
| Daylight | 11 h 46 min | 11 h 16 min |
| People on this clock | 127,240 | 64,083 |
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 West Hartford, CT: common questions
How far behind Chiang Mai is West Hartford, CT?
West Hartford is 11 hours behind Chiang Mai: UTC−4 against UTC+7.
If it is 9:00 AM in Chiang Mai, what time is it in West Hartford, CT?
At 9:00 AM in Chiang Mai, clocks in West Hartford show 10:00 PM (the previous day).
If it is 6:00 PM in Chiang Mai, what time is it in West Hartford, CT?
At 6:00 PM in Chiang Mai, clocks in West Hartford show 7:00 AM.
When is a good time to call West Hartford, CT, from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in West Hartford do not overlap. At 9:00 AM in Chiang Mai it is 10:00 PM (the previous day) in West Hartford; when the working day starts in West Hartford, it is 8:00 PM in Chiang Mai.
When is it still the previous day in West Hartford, CT?
Until 11:00 AM in Chiang Mai it is still the previous day in West Hartford. The other way round, from 1:00 PM in West Hartford it is already the next day in Chiang Mai.
Is the time difference between Chiang Mai and West Hartford, CT, the same all year?
No. Only West Hartford switches to summer time, so the gap changes twice a year. From November 1, 2026, West Hartford will be 12 hours behind Chiang Mai.
