Free tool
Flight time from Phnom Penh to Rome
About 11 hours and 50 minutes non-stop, 9,368 km (5,821 miles), with your local arrival time and the time difference.
Estimate for a direct flight from Phnom Penh (KTI, Techo International) to Rome (FCO, Fiumicino). Change the departure time below to see your local arrival time.
How long is the flight from Phnom Penh to Rome?
A non-stop flight from Phnom Penh to Rome takes about 11 hours and 50 minutes. The two cities are 9,368 km (5,821 miles) apart in a straight line, measured between Techo International (KTI) and Fiumicino (FCO).
This is a long-haul route. If there is no direct flight on your dates, a connection through a hub usually adds 2–6 hours to the journey.
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 west into the jet stream, flights often take a little longer than this. Check your booking for the exact time.
Time difference and arrival time
Rome is 6 hours behind Phnom Penh right now. A flight leaving Phnom Penh at 10:00 local time lands at about 15:50 local time in Rome. With a 6h shift, expect some jet lag: as a rough guide the body adjusts by about an hour a day, and flying west (as on this trip) is usually easier than the other way.
Current time in Phnom Penh · Current time in Rome · Flight time from Rome 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 Rome
- Rome to Barcelona 1h 35m
- Rome to Frankfurt 1h 45m
- Rome to Athens 1h 55m
- Rome to Paris 1h 55m
- Rome to Berlin 2h
- Rome to Amsterdam 2h 10m
- Rome to Manila 13h 10m
- Rome to Jakarta 13h 40m
- Rome to Buenos Aires 14h
- Rome to Bali 14h 45m
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 Rome?
A direct flight from Phnom Penh to Rome takes about 11 hours and 50 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 Rome from Phnom Penh?
The straight-line (great-circle) distance between Phnom Penh and Rome is about 9,368 km, or 5,821 miles.
What is the time difference between Phnom Penh and Rome?
Rome is 6 hours behind Phnom Penh at the moment.