Teresina to Phuket: time difference
Phuket is 10 h ahead of Teresina. 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.
Teresina 06:05 6:05 AM Phuket 16:05 4:05 PM You –:–
06:05 6:05 AM
Brasilia Standard Time · UTC-3
☀️ 05:33 · 🌙 17:45
16:05 4:05 PM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:14
·
+10 h
Phuket is 10 h ahead of Teresina.
When you, Teresina and Phuket are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Teresina
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
🇹🇭 Phuket
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 | 🇧🇷 Teresina | 🇹🇭 Phuket |
|---|---|---|
| Local time | 06:05 | 16:05 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Brasilia Standard Time | Indochina Time |
| UTC offset | UTC-3 | UTC+7 |
| Offset from Teresina | — | +10 h |
| IANA zone | America/Fortaleza | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:33 | 06:14 |
| Sunset | 17:45 | 18:14 |
| Daylight | 12 h 11 min | 12 h |
| People on this clock | 866,300 | 79,308 |
Compare Teresina with another city
More comparisons with Teresina: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Teresina and Phuket: common questions
What is the time difference between Teresina and Phuket?
Phuket is 10 hours ahead: it uses UTC+7, while Teresina is on UTC−3.
If it is 9:00 AM in Teresina, what time is it in Phuket?
At 9:00 AM in Teresina, clocks in Phuket show 7:00 PM.
What time is it in Phuket when it is 6:00 PM in Teresina?
When it is 6:00 PM in Teresina, it is 4:00 AM (the next day) in Phuket.
When do working hours in Teresina and in Phuket overlap?
They don't: there are no shared working hours. The start of the day in Teresina (9:00 AM) is 7:00 PM in Phuket, and the start of the day in Phuket is 11:00 PM (the previous day) in Teresina.
When is it already the next day in Phuket?
From 2:00 PM in Teresina it is already the next day in Phuket. The other way round, until 10:00 AM in Phuket it is still the previous day in Teresina.
Does the time difference between Teresina and Phuket change?
No. Neither place uses daylight saving time, so the difference stays 10 hours all year.
