Phuket to Porto Velho: time difference
Porto Velho is 11 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 03:23 3:23 AM Porto Velho 16:23 4:23 PM You –:–
03:23 3:23 AM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:11
16:23 4:23 PM
Amazon Standard Time · UTC-4
☀️ 05:53 · 🌙 18:11
·
−11 h
Porto Velho is 11 h behind Phuket.
When you, Phuket and Porto Velho 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
🇧🇷 Porto Velho
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 12 12 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Phuket | 🇧🇷 Porto Velho |
|---|---|---|
| Local time | 03:23 | 16:23 |
| Local date | Saturday, October 17, 2026 | Friday, October 16, 2026 |
| Time zone | Indochina Time | Amazon Standard Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Phuket | — | −11 h |
| IANA zone | Asia/Bangkok | America/Porto Velho |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:14 | 05:53 |
| Sunset | 18:11 | 18:11 |
| Daylight | 11 h 57 min | 12 h 18 min |
| People on this clock | 79,308 | 460,434 |
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 Porto Velho: common questions
What is the time difference between Phuket and Porto Velho?
Porto Velho is 11 hours behind: it uses UTC−4, while Phuket is on UTC+7.
What time is it in Porto Velho at the start of the working day in Phuket?
The working day in Phuket starts at 9:00 AM; in Porto Velho it is 10:00 PM (the previous day) at that moment.
What time is it in Porto Velho at the end of the working day in Phuket?
The working day in Phuket ends at 6:00 PM; in Porto Velho it is 7:00 AM at that moment.
When is a good time to call Porto Velho from Phuket?
Working hours (9:00 AM–6:00 PM) in Phuket and in Porto Velho do not overlap. At 9:00 AM in Phuket it is 10:00 PM (the previous day) in Porto Velho; when the working day starts in Porto Velho, it is 8:00 PM in Phuket.
When is it still the previous day in Porto Velho?
Until 11:00 AM in Phuket it is still the previous day in Porto Velho. The other way round, from 1:00 PM in Porto Velho it is already the next day in Phuket.
Is the time difference between Phuket and Porto Velho the same all year?
Yes. Neither Phuket nor Porto Velho switches to summer time, so the gap is always 11 hours.
