Distance From Tsumba Airstrip to Siem Reap International Airport

The distance from Tsumba Airstrip () to Siem Reap International Airport (REP) is 3064 miles or 4931 kilometers or 2661 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 Tsumba Mission ( Papua New Guinea ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Tsumba Mission and Siem Reap takes around 7 hours 2 minutes.

Estimated flight time from Tsumba Airstrip, Tsumba Mission, Papua New Guinea to Siem Reap International Airport, Siem Reap, Cambodia is 7 hours 2 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 • - REP

Kilometers		4931 km
Statute Miles		3064 miles
Nautical Miles		2661 nm
Avg. Time of Flight		7 hours 2 minutes

Tsumba Airstrip to Siem Reap International Airport Flight Route Map - to REP Flight Path

Location of Tsumba Airstrip & Siem Reap International Airport is given below.
Click the map to view Tsumba Mission to Siem Reap nonstop flight path and travel direction.

Click to see flight route on Google Map between Tsumba Mission, Papua New Guinea and Siem Reap, Cambodia. .

Nonstop flight route between Tsumba Mission, Papua New Guinea and Siem Reap, Cambodia.

Time Difference Between the Airports • - REP

Time difference between Tsumba Mission (Papua New Guinea) and Siem Reap (Cambodia) is 3 Hours.
Siem Reap time is 3 Hours behind Tsumba Mission.

Location	Local Time
Tsumba Mission (Papua New Guinea)	2026-06-22, 07:11:10 +10
Siem Reap (Cambodia)	2026-06-22, 04:11:10 +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

Tsumba Airstrip ( / AYQU) Tsumba Mission, Papua New Guinea

Destination

Siem Reap International Airport (REP / VDSR) Siem Reap, Cambodia