Chiang Mai to Berkeley, CA: time difference
Berkeley, CA is 14 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 00:56 12:56 AM Berkeley, CA 10:56 10:56 AM You –:–
00:56 12:56 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
10:56 10:56 AM
Pacific Daylight Time · UTC-7
☀️ 07:20 · 🌙 18:30
·
−14 h
Berkeley, CA is 14 h behind Chiang Mai.
When you, Chiang Mai and Berkeley, CA 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
🇺🇸 Berkeley, CA
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇺🇸 Berkeley, CA |
|---|---|---|
| Local time | 00:56 | 10:56 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Indochina Time | Pacific Daylight Time |
| UTC offset | UTC+7 | UTC-7 |
| Offset from Chiang Mai | — | −14 h |
| IANA zone | Asia/Bangkok | America/Los Angeles |
| Daylight saving | Not observed | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 06:19 | 07:20 |
| Sunset | 18:01 | 18:30 |
| Daylight | 11 h 41 min | 11 h 10 min |
| People on this clock | 127,240 | 121,363 |
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 Berkeley, CA: common questions
What is the time difference between Chiang Mai and Berkeley, CA?
Berkeley is 14 hours behind: it uses UTC−7, while Chiang Mai is on UTC+7.
What time is it in Berkeley, CA, when it is 9:00 AM in Chiang Mai?
When it is 9:00 AM in Chiang Mai, it is 7:00 PM (the previous day) in Berkeley.
If it is 6:00 PM in Chiang Mai, what time is it in Berkeley, CA?
At 6:00 PM in Chiang Mai, clocks in Berkeley show 4:00 AM.
When is a good time to call Berkeley, CA, from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in Berkeley do not overlap. At 9:00 AM in Chiang Mai it is 7:00 PM (the previous day) in Berkeley; when the working day starts in Berkeley, it is 11:00 PM in Chiang Mai.
Until what time in Chiang Mai is it still yesterday in Berkeley, CA?
Before 2:00 PM in Chiang Mai, the date in Berkeley has not changed yet. From 10:00 AM in Berkeley, it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and Berkeley, CA, change?
Yes. The clocks change only in Berkeley. From November 1, 2026, Berkeley will be 15 hours behind Chiang Mai.
