Distance From Futaba Airport to Phnom Penh International Airport

The distance from Futaba Airport () to Phnom Penh International Airport (PNH) is 2681 miles or 4315 kilometers or 2329 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Kai ( Japan ) to Phnom Penh (Pou Senchey) ( Cambodia )?

A one-way nonstop (direct) flight between Kai and Phnom Penh (Pou Senchey) takes around 6 hours 9 minutes.

Estimated flight time from Futaba Airport, Kai, Japan to Phnom Penh International Airport, Phnom Penh (Pou Senchey), Cambodia is 6 hours 9 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - PNH

Kilometers		4315 km
Statute Miles		2681 miles
Nautical Miles		2329 nm
Avg. Time of Flight		6 hours 9 minutes

Futaba Airport to Phnom Penh International Airport Flight Route Map - to PNH Flight Path

Location of Futaba Airport & Phnom Penh International Airport is given below.
Click the map to view Kai to Phnom Penh (Pou Senchey) nonstop flight path and travel direction.

Click to see flight route on Google Map between Kai, Japan and Phnom Penh (Pou Senchey), Cambodia. .

Nonstop flight route between Kai, Japan and Phnom Penh (Pou Senchey), Cambodia.

Time Difference Between the Airports • - PNH

Time difference between Kai (Japan) and Phnom Penh (Pou Senchey) (Cambodia) is 2 Hours.
Phnom Penh (Pou Senchey) time is 2 Hours behind Kai.

Location	Local Time
Kai (Japan)	2026-03-18, 11:21:31 JST
Phnom Penh (Pou Senchey) (Cambodia)	2026-03-18, 09:21:31 +07

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Futaba Airport ( / ) Kai, Japan

Destination

Phnom Penh International Airport (PNH / VDPP) Phnom Penh (Pou Senchey), Cambodia