Phuket to Sao Tome and Principe: time difference
Sao Tome and Principe is 7 h behind Phuket. Live clocks for both, the working hours they share, and how each one sits against your own time.
−7 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Phuket 13:00 1:00 PM Sao Tome and Principe 06:00 6:00 AM You –:–
13:00 1:00 PM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:14
06:00 6:00 AM
Greenwich Mean Time · UTC+0
☀️ 05:18 · 🌙 17:24
·
−7 h
Sao Tome and Principe is 7 h behind Phuket.
When you, Phuket and Sao Tome and Principe 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
🇸🇹 Sao Tome and Principe
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 14 2 PM 15 3 PM 16 4 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Phuket | 🇸🇹 Sao Tome and Principe |
|---|---|---|
| Local time | 13:00 | 06:00 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Indochina Time | Greenwich Mean Time |
| UTC offset | UTC+7 | UTC+0 |
| Offset from Phuket | — | −7 h |
| IANA zone | Asia/Bangkok | Africa/Sao Tome |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:14 | 05:18 |
| Sunset | 18:14 | 17:24 |
| Daylight | 12 h | 12 h 6 min |
| People on this clock | 79,308 | 204,327 |
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 Sao Tome and Principe: common questions
How far behind Phuket is Sao Tome and Principe?
Sao Tome and Principe is 7 hours behind Phuket: UTC+0 against UTC+7.
What time is it in Sao Tome and Principe at the start of the working day in Phuket?
The working day in Phuket starts at 9:00 AM; in Sao Tome and Principe it is 2:00 AM at that moment.
What time is it in Sao Tome and Principe when it is 6:00 PM in Phuket?
When it is 6:00 PM in Phuket, it is 11:00 AM in Sao Tome and Principe.
Is there a time when both Phuket and Sao Tome and Principe are at work?
Yes: from 4:00 PM to 6:00 PM in Phuket (9:00 AM to 11:00 AM in Sao Tome and Principe), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Sao Tome and Principe compared with Phuket?
The new day starts in Sao Tome and Principe later: until 7:00 AM in Phuket, it is still the previous day there. From 5:00 PM in Sao Tome and Principe, Phuket is already on the next day.
Does the time difference between Phuket and Sao Tome and Principe change?
No. Neither place uses daylight saving time, so the difference stays 7 hours all year.
