Phuket to Teresina: time difference
Teresina is 10 h behind Phuket. 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.
Phuket 17:05 5:05 PM Teresina 07:05 7:05 AM You –:–
17:05 5:05 PM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:14
07:05 7:05 AM
Brasilia Standard Time · UTC-3
☀️ 05:33 · 🌙 17:45
·
−10 h
Teresina is 10 h behind Phuket.
When you, Phuket and Teresina are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇭 Phuket
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
🇧🇷 Teresina
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 12 12 PM 13 1 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Phuket | 🇧🇷 Teresina |
|---|---|---|
| Local time | 17:05 | 07:05 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Indochina Time | Brasilia Standard Time |
| UTC offset | UTC+7 | UTC-3 |
| Offset from Phuket | — | −10 h |
| IANA zone | Asia/Bangkok | America/Fortaleza |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:14 | 05:33 |
| Sunset | 18:14 | 17:45 |
| Daylight | 12 h | 12 h 11 min |
| People on this clock | 79,308 | 866,300 |
Compare Phuket with another city
More comparisons with Phuket: the time zones next to it and the far side of the clock.
Big time differences
Phuket and Teresina: common questions
What is the time difference between Phuket and Teresina?
Teresina is 10 hours behind: it uses UTC−3, while Phuket is on UTC+7.
If it is 9:00 AM in Phuket, what time is it in Teresina?
At 9:00 AM in Phuket, clocks in Teresina show 11:00 PM (the previous day).
What time is it in Teresina at the end of the working day in Phuket?
The working day in Phuket ends at 6:00 PM; in Teresina it is 8:00 AM at that moment.
When is a good time to call Teresina from Phuket?
Working hours (9:00 AM–6:00 PM) in Phuket and in Teresina do not overlap. At 9:00 AM in Phuket it is 11:00 PM (the previous day) in Teresina; when the working day starts in Teresina, it is 7:00 PM in Phuket.
When is it still the previous day in Teresina?
Until 10:00 AM in Phuket it is still the previous day in Teresina. The other way round, from 2:00 PM in Teresina it is already the next day in Phuket.
Is the time difference between Phuket and Teresina the same all year?
Yes. Neither Phuket nor Teresina switches to summer time, so the gap is always 10 hours.
