Kostroma to Phuket: time difference
Phuket is 4 h ahead of Kostroma. 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.
Kostroma 05:55 5:55 AM Phuket 09:55 9:55 AM You –:–
05:55 5:55 AM
Moscow Standard Time · UTC+3
☀️ 06:57 · 🌙 17:07
09:55 9:55 AM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:10
·
+4 h
Phuket is 4 h ahead of Kostroma.
When you, Kostroma 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
🇷🇺 Kostroma
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 | 🇷🇺 Kostroma | 🇹🇭 Phuket |
|---|---|---|
| Local time | 05:55 | 09:55 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Moscow Standard Time | Indochina Time |
| UTC offset | UTC+3 | UTC+7 |
| Offset from Kostroma | — | +4 h |
| IANA zone | Europe/Moscow | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:57 | 06:14 |
| Sunset | 17:07 | 18:10 |
| Daylight | 10 h 10 min | 11 h 56 min |
| People on this clock | 277,393 | 79,308 |
Compare Kostroma with another city
More comparisons with Kostroma: the time zones next to it and the far side of the clock.
Big time differences
Kostroma and Phuket: common questions
How far ahead of Kostroma is Phuket?
Phuket is 4 hours ahead of Kostroma: UTC+7 against UTC+3.
What time is it in Phuket at the start of the working day in Kostroma?
The working day in Kostroma starts at 9:00 AM; in Phuket it is 1:00 PM at that moment.
If it is 6:00 PM in Kostroma, what time is it in Phuket?
At 6:00 PM in Kostroma, clocks in Phuket show 10:00 PM.
When do working hours in Kostroma and in Phuket overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 2:00 PM in Kostroma, which is 1:00 PM to 6:00 PM in Phuket.
When does the date change in Phuket compared with Kostroma?
The new day starts in Phuket earlier: at 8:00 PM in Kostroma it is already midnight there. Until 4:00 AM in Phuket, Kostroma is still on the previous day.
Is the time difference between Kostroma and Phuket the same all year?
Yes. Neither Kostroma nor Phuket switches to summer time, so the gap is always 4 hours.
