Phuket to Tonga: time difference
Tonga is 6 h ahead of 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 12:23 12:23 PM Tonga 18:23 6:23 PM You –:–
12:23 12:23 PM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:14
18:23 6:23 PM
Tonga Standard Time · UTC+13
☀️ 06:15 · 🌙 18:42
·
+6 h
Tonga is 6 h ahead of Phuket.
When you, Phuket and Tonga 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
🇹🇴 Tonga
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Phuket | 🇹🇴 Tonga |
|---|---|---|
| Local time | 12:23 | 18:23 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Indochina Time | Tonga Standard Time |
| UTC offset | UTC+7 | UTC+13 |
| Offset from Phuket | — | +6 h |
| IANA zone | Asia/Bangkok | Pacific/Tongatapu |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:14 | 06:15 |
| Sunset | 18:14 | 18:42 |
| Daylight | 12 h | 12 h 27 min |
| People on this clock | 79,308 | 108,020 |
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 Tonga: common questions
What is the time difference between Phuket and Tonga?
Tonga is 6 hours ahead: it uses UTC+13, while Phuket is on UTC+7.
If it is 9:00 AM in Phuket, what time is it in Tonga?
At 9:00 AM in Phuket, clocks in Tonga show 3:00 PM.
If it is 6:00 PM in Phuket, what time is it in Tonga?
At 6:00 PM in Phuket, clocks in Tonga show 12:00 AM (the next day).
When do working hours in Phuket and in Tonga overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 12:00 PM in Phuket, which is 3:00 PM to 6:00 PM in Tonga.
When does the date change in Tonga compared with Phuket?
The new day starts in Tonga earlier: at 6:00 PM in Phuket it is already midnight there. Until 6:00 AM in Tonga, Phuket is still on the previous day.
Is the time difference between Phuket and Tonga the same all year?
Yes. Neither Phuket nor Tonga switches to summer time, so the gap is always 6 hours.
