Time Difference: Phnom Penh to Tokyo
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Phnom Penh vs Tokyo timezone guide
Phnom Penh (Cambodia) uses the Asia/Phnom_Penh timezone at UTC+7, while Tokyo (Japan) uses Asia/Tokyo at UTC+9. This means Tokyo is 2 hours ahead of Phnom Penh (based on standard offsets — the live difference above accounts for daylight saving time).
Best meeting times between Phnom Penh and Tokyo
Standard 9-to-5 working hours overlap by 6 hours per day. The shared window is 9am–3pm in Phnom Penh, which is 11am–5pm in Tokyo. Schedule recurring meetings inside that window and both teams stay inside standard working hours.
Hour-by-hour planner
| Phnom Penh | Tokyo | Status |
|---|---|---|
| 6am | 8am | Phnom Penh early, Tokyo early |
| 7am | 9am | One side outside 9-to-5 but still awake |
| 8am | 10am | One side outside 9-to-5 but still awake |
| 9am | 11am | Both at work — ideal meeting time |
| 10am | 12pm | Both at work — ideal meeting time |
| 11am | 1pm | Both at work — ideal meeting time |
| 12pm | 2pm | Both at work — ideal meeting time |
| 1pm | 3pm | Both at work — ideal meeting time |
| 2pm | 4pm | Both at work — ideal meeting time |
| 3pm | 5pm | One side outside 9-to-5 but still awake |
| 4pm | 6pm | One side outside 9-to-5 but still awake |
| 5pm | 7pm | Phnom Penh evening, Tokyo evening |
| 6pm | 8pm | Phnom Penh evening, Tokyo evening |
| 7pm | 9pm | Phnom Penh evening, Tokyo evening |
| 8pm | 10pm | Phnom Penh evening, Tokyo late evening |
| 9pm | 11pm | Phnom Penh evening, Tokyo late evening |
| 10pm | 12am | Phnom Penh late evening, Tokyo asleep |
Green = standard working hours (9 AM – 5 PM). Amber = early (6–9 AM). Orange = evening (5–10 PM). Grey = asleep or late.
Daylight saving time between Phnom Penh and Tokyo
Neither Phnom Penh nor Tokyo observes daylight saving time. The time difference between them stays at 2 hours behind all year — recurring meetings only need to be scheduled once.
Distance between Phnom Penh and Tokyo
Phnom Penh and Tokyo are 4,399 km apart along the great-circle route. A direct flight takes roughly ~6h 11m, depending on aircraft type, winds, and routing.