Distance From Grant County Regional Airport / Ogilvie Field to Phnom Penh International Airport, JDA - PNH Distance

The distance from Grant County Regional Airport / Ogilvie Field (JDA) to Phnom Penh International Airport (PNH) is 7698 miles or 12388 kilometers or 6685 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 John Day ( United States ) to Phnom Penh (Pou Senchey) ( Cambodia )?

A one-way nonstop (direct) flight between John Day and Phnom Penh (Pou Senchey) takes around 17 hours 41 minutes.

Estimated flight time from Grant County Regional Airport / Ogilvie Field, John Day, United States to Phnom Penh International Airport, Phnom Penh (Pou Senchey), Cambodia is 17 hours 41 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 • JDA - PNH

Kilometers		12388 km
Statute Miles		7698 miles
Nautical Miles		6685 nm
Avg. Time of Flight		17 hours 41 minutes

Grant County Regional Airport / Ogilvie Field to Phnom Penh International Airport Flight Route Map - JDA to PNH Flight Path

Location of Grant County Regional Airport / Ogilvie Field & Phnom Penh International Airport is given below.
Click the map to view John Day to Phnom Penh (Pou Senchey) nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • JDA - PNH

Time difference between John Day (United States) and Phnom Penh (Pou Senchey) (Cambodia) is 13 Hours.
Phnom Penh (Pou Senchey) time is 13 Hours ahead of John Day.

Location	Local Time
John Day (United States)	2026-06-20, 00:44:25 MDT
Phnom Penh (Pou Senchey) (Cambodia)	2026-06-20, 13:44:25 +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

Grant County Regional Airport / Ogilvie Field (JDA / KGCD) John Day, United States

Destination

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