Phuket to Trincomalee: time difference
Trincomalee is 1 h 30 min behind Phuket. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Phuket 01:27 1:27 AM Trincomalee 23:57 11:57 PM You –:–
01:27 1:27 AM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:10
23:57 11:57 PM
India Standard Time · UTC+5:30
☀️ 05:53 · 🌙 17:49
·
−1 h 30 min
Trincomalee is 1 h 30 min behind Phuket.
When you, Phuket and Trincomalee 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
🇱🇰 Trincomalee
22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Phuket | 🇱🇰 Trincomalee |
|---|---|---|
| Local time | 01:27 | 23:57 |
| Local date | Monday, October 19, 2026 | Sunday, October 18, 2026 |
| Time zone | Indochina Time | India Standard Time |
| UTC offset | UTC+7 | UTC+5:30 |
| Offset from Phuket | — | −1 h 30 min |
| IANA zone | Asia/Bangkok | Asia/Colombo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:14 | 05:53 |
| Sunset | 18:10 | 17:49 |
| Daylight | 11 h 56 min | 11 h 55 min |
| People on this clock | 79,308 | 99,100 |
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 Trincomalee: common questions
What is the time difference between Phuket and Trincomalee?
Trincomalee is 1 hour and 30 minutes behind: it uses UTC+5:30, while Phuket is on UTC+7.
If it is 9:00 AM in Phuket, what time is it in Trincomalee?
At 9:00 AM in Phuket, clocks in Trincomalee show 7:30 AM.
If it is 6:00 PM in Phuket, what time is it in Trincomalee?
At 6:00 PM in Phuket, clocks in Trincomalee show 4:30 PM.
When is a good time to call Trincomalee from Phuket?
Between 10:30 AM and 6:00 PM in Phuket – that is 9:00 AM to 4:30 PM in Trincomalee – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Phuket is it still yesterday in Trincomalee?
Before 1:30 AM in Phuket, the date in Trincomalee has not changed yet. From 10:30 PM in Trincomalee, it is already the next day in Phuket.
Does the time gap between Phuket and Trincomalee change during the year?
No, the clocks change neither in Phuket nor in Trincomalee, so the gap is 1 hour and 30 minutes all year round.
