Cayenne to Chiang Mai: time difference
Chiang Mai is 10 h ahead of Cayenne. 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.
Cayenne 02:38 2:38 AM Chiang Mai 12:38 12:38 PM You –:–
02:38 2:38 AM
French Guiana Time · UTC-3
☀️ 06:16 · 🌙 18:18
12:38 12:38 PM
Indochina Time · UTC+7
☀️ 06:17 · 🌙 18:07
·
+10 h
Chiang Mai is 10 h ahead of Cayenne.
When you, Cayenne and Chiang Mai are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇫 Cayenne
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
🇹🇭 Chiang Mai
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 | 🇬🇫 Cayenne | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 02:38 | 12:38 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | French Guiana Time | Indochina Time |
| UTC offset | UTC-3 | UTC+7 |
| Offset from Cayenne | — | +10 h |
| IANA zone | America/Cayenne | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:16 | 06:17 |
| Sunset | 18:18 | 18:07 |
| Daylight | 12 h 2 min | 11 h 49 min |
| People on this clock | 65,493 | 127,240 |
Compare Cayenne with another city
More comparisons with Cayenne: the time zones next to it and the far side of the clock.
Nearby time zones
Cayenne and Chiang Mai: common questions
How many hours ahead of Cayenne is Chiang Mai?
The clocks in Chiang Mai are 10 hours ahead of those in Cayenne (UTC+7 and UTC−3).
What time is it in Chiang Mai when it is 9:00 AM in Cayenne?
When it is 9:00 AM in Cayenne, it is 7:00 PM in Chiang Mai.
What time is it in Chiang Mai when it is 6:00 PM in Cayenne?
When it is 6:00 PM in Cayenne, it is 4:00 AM (the next day) in Chiang Mai.
Is there a time when both Cayenne and Chiang Mai are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Cayenne at 9:00 AM, it is 7:00 PM in Chiang Mai; the day in Chiang Mai starts at 11:00 PM (the previous day) in Cayenne time.
When is it already the next day in Chiang Mai?
From 2:00 PM in Cayenne it is already the next day in Chiang Mai. The other way round, until 10:00 AM in Chiang Mai it is still the previous day in Cayenne.
Does the time difference between Cayenne and Chiang Mai change?
No. Neither place uses daylight saving time, so the difference stays 10 hours all year.
