Chiang Mai to Castlebar: time difference
Castlebar is 6 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 01:49 1:49 AM Castlebar 19:49 7:49 PM You –:–
01:49 1:49 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:58
19:49 7:49 PM
Irish Standard Time · UTC+1
☀️ 08:14 · 🌙 18:31
·
−6 h
Castlebar is 6 h behind Chiang Mai.
When you, Chiang Mai and Castlebar 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
🇮🇪 Castlebar
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 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇮🇪 Castlebar |
|---|---|---|
| Local time | 01:49 | 19:49 |
| Local date | Wednesday, October 21, 2026 | Tuesday, October 20, 2026 |
| Time zone | Indochina Time | Irish Standard Time |
| UTC offset | UTC+7 | UTC+1 |
| Offset from Chiang Mai | — | −6 h |
| IANA zone | Asia/Bangkok | Europe/Dublin |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:20 | 08:14 |
| Sunset | 17:58 | 18:31 |
| Daylight | 11 h 38 min | 10 h 17 min |
| People on this clock | 127,240 | 13,054 |
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 Castlebar: common questions
What is the time difference between Chiang Mai and Castlebar?
Castlebar is 6 hours behind: it uses UTC+1, while Chiang Mai is on UTC+7.
What time is it in Castlebar at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in Castlebar it is 3:00 AM at that moment.
If it is 6:00 PM in Chiang Mai, what time is it in Castlebar?
At 6:00 PM in Chiang Mai, clocks in Castlebar show 12:00 PM.
When do working hours in Chiang Mai and in Castlebar overlap?
Working hours (9:00 AM–6:00 PM) overlap from 3:00 PM to 6:00 PM in Chiang Mai, which is 9:00 AM to 12:00 PM in Castlebar.
When does the date change in Castlebar compared with Chiang Mai?
The new day starts in Castlebar later: until 6:00 AM in Chiang Mai, it is still the previous day there. From 6:00 PM in Castlebar, Chiang Mai is already on the next day.
Does the time difference between Chiang Mai and Castlebar change?
Yes. The clocks change only in Castlebar. From October 25, 2026, Castlebar will be 7 hours behind Chiang Mai.
