Tacna to Chiang Mai: time difference
Chiang Mai is 12 h ahead of Tacna. 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.
Tacna 07:33 7:33 AM Chiang Mai 19:33 7:33 PM You –:–
07:33 7:33 AM
Peru Standard Time · UTC-5
☀️ 05:11 · 🌙 17:43
19:33 7:33 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
·
+12 h
Chiang Mai is 12 h ahead of Tacna.
When you, Tacna 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
🇵🇪 Tacna
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
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 10 10 AM 11 11 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇪 Tacna | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 07:33 | 19:33 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Peru Standard Time | Indochina Time |
| UTC offset | UTC-5 | UTC+7 |
| Offset from Tacna | — | +12 h |
| IANA zone | America/Lima | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:11 | 06:19 |
| Sunset | 17:43 | 18:01 |
| Daylight | 12 h 31 min | 11 h 42 min |
| People on this clock | 92,972 | 127,240 |
Compare Tacna with another city
More comparisons with Tacna: the time zones next to it and the far side of the clock.
Nearby time zones
Tacna and Chiang Mai: common questions
What is the time difference between Tacna and Chiang Mai?
Chiang Mai is 12 hours ahead: it uses UTC+7, while Tacna is on UTC−5.
What time is it in Chiang Mai when it is 9:00 AM in Tacna?
When it is 9:00 AM in Tacna, it is 9:00 PM in Chiang Mai.
If it is 6:00 PM in Tacna, what time is it in Chiang Mai?
At 6:00 PM in Tacna, clocks in Chiang Mai show 6:00 AM (the next day).
When is a good time to call Chiang Mai from Tacna?
Working hours (9:00 AM–6:00 PM) in Tacna and in Chiang Mai do not overlap. At 9:00 AM in Tacna it is 9:00 PM in Chiang Mai; when the working day starts in Chiang Mai, it is 9:00 PM (the previous day) in Tacna.
When is it already the next day in Chiang Mai?
From 12:00 PM in Tacna it is already the next day in Chiang Mai. The other way round, until 12:00 PM in Chiang Mai it is still the previous day in Tacna.
Does the time gap between Tacna and Chiang Mai change during the year?
No, the clocks change neither in Tacna nor in Chiang Mai, so the gap is 12 hours all year round.
