Chiang Mai to Greystones: time difference
Greystones 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 21:48 9:48 PM Greystones 15:48 3:48 PM You –:–
21:48 9:48 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
15:48 3:48 PM
Irish Standard Time · UTC+1
☀️ 07:54 · 🌙 18:26
·
−6 h
Greystones is 6 h behind Chiang Mai.
When you, Chiang Mai and Greystones 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
🇮🇪 Greystones
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 | 🇮🇪 Greystones |
|---|---|---|
| Local time | 21:48 | 15:48 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 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 | 06:19 | 07:54 |
| Sunset | 18:01 | 18:26 |
| Daylight | 11 h 42 min | 10 h 32 min |
| People on this clock | 127,240 | 22,009 |
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 Greystones: common questions
How far behind Chiang Mai is Greystones?
Greystones is 6 hours behind Chiang Mai: UTC+1 against UTC+7.
What time is it in Greystones when it is 9:00 AM in Chiang Mai?
When it is 9:00 AM in Chiang Mai, it is 3:00 AM in Greystones.
What time is it in Greystones at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Greystones it is 12:00 PM at that moment.
When is a good time to call Greystones from Chiang Mai?
Between 3:00 PM and 6:00 PM in Chiang Mai – that is 9:00 AM to 12:00 PM in Greystones – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Greystones compared with Chiang Mai?
The new day starts in Greystones later: until 6:00 AM in Chiang Mai, it is still the previous day there. From 6:00 PM in Greystones, Chiang Mai is already on the next day.
Is the time difference between Chiang Mai and Greystones the same all year?
No. Only Greystones switches to summer time, so the gap changes twice a year. From October 25, 2026, Greystones will be 7 hours behind Chiang Mai.
