Distance From Napier Ranch Airport to Phnom Penh International Airport

The distance from Napier Ranch Airport () to Phnom Penh International Airport (PNH) is 7581 miles or 12200 kilometers or 6583 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.

---

How long does it take to travel from Roseburg ( United States ) to Phnom Penh (Pou Senchey) ( Cambodia )?

A one-way nonstop (direct) flight between Roseburg and Phnom Penh (Pou Senchey) takes around 17 hours 25 minutes.

Estimated flight time from Napier Ranch Airport, Roseburg, United States to Phnom Penh International Airport, Phnom Penh (Pou Senchey), Cambodia is 17 hours 25 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		12200 km
Statute Miles		7581 miles
Nautical Miles		6583 nm
Avg. Time of Flight		17 hours 25 minutes

Napier Ranch Airport to Phnom Penh International Airport Flight Route Map - to PNH Flight Path

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

Click to see flight route on Google Map between Roseburg, United States and Phnom Penh (Pou Senchey), Cambodia. .

Nonstop flight route between Roseburg, United States and Phnom Penh (Pou Senchey), Cambodia.

Time Difference Between the Airports • - PNH

Time difference between Roseburg (United States) and Phnom Penh (Pou Senchey) (Cambodia) is 14 Hours.
Phnom Penh (Pou Senchey) time is 14 Hours ahead of Roseburg.

Location	Local Time
Roseburg (United States)	2026-11-01, 08:58:25 MST
Phnom Penh (Pou Senchey) (Cambodia)	2026-11-01, 22:58:25 +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

Napier Ranch Airport ( / OG40) Roseburg, United States

Destination

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