Kos to Phuket: time difference
Phuket is 4 h ahead of Kos. 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.
Kos 09:20 9:20 AM Phuket 13:20 1:20 PM You –:–
09:20 9:20 AM
Eastern European Summer Time · UTC+3
☀️ 07:24 · 🌙 18:30
13:20 1:20 PM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:10
·
+4 h
Phuket is 4 h ahead of Kos.
When you, Kos and Phuket are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇷 Kos
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
🇹🇭 Phuket
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇷 Kos | 🇹🇭 Phuket |
|---|---|---|
| Local time | 09:20 | 13:20 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern European Summer Time | Indochina Time |
| UTC offset | UTC+3 | UTC+7 |
| Offset from Kos | — | +4 h |
| IANA zone | Europe/Athens | Asia/Bangkok |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | Not observed |
| Sunrise | 07:24 | 06:14 |
| Sunset | 18:30 | 18:10 |
| Daylight | 11 h 6 min | 11 h 55 min |
| People on this clock | 30,947 | 79,308 |
Compare Kos with another city
More comparisons with Kos: the time zones next to it and the far side of the clock.
Big time differences
Kos and Phuket: common questions
How far ahead of Kos is Phuket?
Phuket is 4 hours ahead of Kos: UTC+7 against UTC+3.
If it is 9:00 AM in Kos, what time is it in Phuket?
At 9:00 AM in Kos, clocks in Phuket show 1:00 PM.
What time is it in Phuket at the end of the working day in Kos?
The working day in Kos ends at 6:00 PM; in Phuket it is 10:00 PM at that moment.
When do working hours in Kos and in Phuket overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 2:00 PM in Kos, which is 1:00 PM to 6:00 PM in Phuket.
When does the date change in Phuket compared with Kos?
The new day starts in Phuket earlier: at 8:00 PM in Kos it is already midnight there. Until 4:00 AM in Phuket, Kos is still on the previous day.
Is the time difference between Kos and Phuket the same all year?
No. Only Kos switches to summer time, so the gap changes twice a year. From October 25, 2026, Phuket will be 5 hours ahead of Kos.
