Free tool
Flight time from Phnom Penh to Hong Kong
About 2 hours and 25 minutes non-stop, 1,536 km (955 miles), with your local arrival time and the time difference.
Estimate for a direct flight from Phnom Penh (KTI, Techo International) to Hong Kong (HKG, Hong Kong International). Change the departure time below to see your local arrival time.
How long is the flight from Phnom Penh to Hong Kong?
A non-stop flight from Phnom Penh to Hong Kong takes about 2 hours and 25 minutes. The two cities are 1,536 km (955 miles) apart in a straight line, measured between Techo International (KTI) and Hong Kong International (HKG).
The estimate assumes an average speed of about 830 km/h plus around 35 minutes for taxiing, take-off and landing. Real schedules vary with the airline, aircraft, route and winds – heading east with the jet stream, flights are often a little quicker than this. Check your booking for the exact time.
Time difference and arrival time
Hong Kong is 1 hour ahead of Phnom Penh right now. A flight leaving Phnom Penh at 10:00 local time lands at about 13:25 local time in Hong Kong. The shift is small, so jet lag is unlikely to be a problem.
Current time in Phnom Penh · Current time in Hong Kong · Flight time from Hong Kong to Phnom Penh
More flights from Phnom Penh
- Phnom Penh to Ho Chi Minh City 50m
- Phnom Penh to Bangkok 1h 10m
- Phnom Penh to Phuket 1h 35m
- Phnom Penh to Chiang Mai 1h 50m
- Phnom Penh to Kuala Lumpur 1h 50m
- Phnom Penh to Hanoi 1h 55m
- Phnom Penh to Los Angeles 16h 30m
- Phnom Penh to Toronto 17h 15m
- Phnom Penh to Chicago 17h 20m
- Phnom Penh to New York 17h 40m
More flights from Hong Kong
- Hong Kong to Hanoi 1h 35m
- Hong Kong to Manila 2h
- Hong Kong to Shanghai 2h 5m
- Hong Kong to Ho Chi Minh City 2h 25m
- Hong Kong to Chiang Mai 2h 30m
- Hong Kong to Bangkok 2h 35m
- Hong Kong to New York 16h 15m
- Hong Kong to Mexico City 17h 40m
- Hong Kong to Miami 18h
- Hong Kong to Cancún 18h 15m
Why arrival times look strange
Airline schedules always show local times: departure in the departure city’s time and arrival in the arrival city’s time. Fly east and you “lose” hours – a 7-hour flight from New York to London leaving at 19:00 lands at 07:00 the next morning. Fly west and you gain them, which is how you can land in Los Angeles almost at the same clock time you left Tokyo. This calculator handles the time zones and daylight saving time for you.
How the flight time estimate works
In estimate mode the calculator measures the great-circle distance between the two cities – the shortest route over the Earth’s surface – and assumes an average speed of about 830 km/h (515 mph), plus around 35 minutes for taxiing, take-off and landing. That gives a good guide for a non-stop flight. Real schedules vary with the airline, aircraft, winds and route: flights heading east with the jet stream are often quicker than the same trip heading west, so always check your booking for the exact time.
Frequently asked questions
How long is the flight from Phnom Penh to Hong Kong?
A direct flight from Phnom Penh to Hong Kong takes about 2 hours and 25 minutes. This is an estimate based on the distance; airline schedules can be shorter or longer depending on the route and winds.
How far is Hong Kong from Phnom Penh?
The straight-line (great-circle) distance between Phnom Penh and Hong Kong is about 1,536 km, or 955 miles.
What is the time difference between Phnom Penh and Hong Kong?
Hong Kong is 1 hour ahead of Phnom Penh at the moment.