Phnom Penh to Tokyo Time Difference
Tokyo is 2 hours ahead of Phnom Penh. When it is noon in Phnom Penh, it is 14:00 in Tokyo.
Phnom Penh (UTC+7) → Tokyo (UTC+9)
🕐 Interactive Time Explorer
When it's 22:00 in Phnom Penh, it's 00:00 in Tokyo
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Phnom Penh & Tokyo✓ Perfect Match (6 hours)
◐ Extended Hours (4 hours)
✈️ Travel Information
Distance
4,402 km
Est. Flight Time
~6.2h
Time Difference
+2h
Work Hours Overlap
6h
Excellent
🔴 Office Closed
Today 09:00
09:00 - 15:00
⏰ Quick Conversion
06:00
Phnom Penh
08:00
Tokyo
09:00
Phnom Penh
11:00
Tokyo
12:00
Phnom Penh
14:00
Tokyo
15:00
Phnom Penh
17:00
Tokyo
18:00
Phnom Penh
20:00
Tokyo
21:00
Phnom Penh
23:00
Tokyo
00:00
Phnom Penh
02:00
Tokyo
03:00
Phnom Penh
05:00
Tokyo
Frequently Asked Questions
How many hours is Phnom Penh behind Tokyo?
Tokyo is 2 hours ahead of Phnom Penh. When it is 12:00 noon in Phnom Penh, it is 14:00 in Tokyo. Phnom Penh operates on Asia/Phnom Penh (UTC+7), while Tokyo uses Asia/Tokyo (UTC+9).
What is the best time to call Tokyo from Phnom Penh?
There are 6 hours of overlapping business time (9 AM–5 PM) between Phnom Penh and Tokyo. The best window is 09:00–15:00 Phnom Penh time (11:00–17:00 in Tokyo).
Does the Phnom Penh to Tokyo time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Phnom Penh and Tokyo
The distance between Phnom Penh and Tokyo is approximately 4,402 km. A direct flight typically takes around 6.2 hours. Your arrival clock will show local Tokyo time — use our Flight Time Calculator to predict exact arrival times.