8am in Tokyo is 6am in Phnom Penh.

Frequently asked

Quick answers about converting between Tokyo and Phnom Penh. Can't find what you need? Email [email protected].

What is the time difference between Tokyo and Phnom Penh?

Tokyo is 2 hours ahead of Phnom Penh right now. We always show the live, daylight-saving-correct difference, so this figure already accounts for whichever side is observing summer time today.

When it's 8am in Tokyo, what time is it in Phnom Penh?

8am in Tokyo is 6am in Phnom Penh. That's early morning in Phnom Penh, before the typical working day begins. Use the hour-by-hour table above to read any other time across.

What's the best time for a call between Tokyo and Phnom Penh?

11am–5pm in Tokyo lines up with 9am–3pm in Phnom Penh — both sides are inside a 9-to-5 working day.

Does this account for daylight saving time?

Yes. We track every clock change in both places, so the abbreviations you see — JST and +07:00 — are the ones actually in effect right now, not a fixed all-year value. When either side changes its clocks, this page updates automatically.

Why is the date sometimes different on each side?

When two places are far enough apart, the same moment can fall on different calendar days. That is why some conversions are marked "previous day" or "next day" — it is the same instant in time, read off two clocks that crossed midnight at different points.