Distance From Sihanoukville International Airport to Trondheim Airport, Værnes, KOS - TRD Distance

The distance from Sihanoukville International Airport (KOS) to Trondheim Airport, Værnes (TRD) is 5649 miles or 9091 kilometers or 4906 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 Preah Sihanouk ( Cambodia ) to Trondheim ( Norway )?

A one-way nonstop (direct) flight between Preah Sihanouk and Trondheim takes around 12 hours 59 minutes.

Estimated flight time from Sihanoukville International Airport, Preah Sihanouk, Cambodia to Trondheim Airport, Værnes, Trondheim, Norway is 12 hours 59 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 • KOS - TRD

Kilometers		9091 km
Statute Miles		5649 miles
Nautical Miles		4906 nm
Avg. Time of Flight		12 hours 59 minutes

Sihanoukville International Airport to Trondheim Airport, Værnes Flight Route Map - KOS to TRD Flight Path

Location of Sihanoukville International Airport & Trondheim Airport, Værnes is given below.
Click the map to view Preah Sihanouk to Trondheim nonstop flight path and travel direction.

Click to see flight route on Google Map between Preah Sihanouk, Cambodia and Trondheim, Norway. .

Nonstop flight route between Preah Sihanouk, Cambodia and Trondheim, Norway.

Time Difference Between the Airports • KOS - TRD

Time difference between Preah Sihanouk (Cambodia) and Trondheim (Norway) is 5 Hours.
Trondheim time is 5 Hours behind Preah Sihanouk.

Location	Local Time
Preah Sihanouk (Cambodia)	2026-09-24, 06:29:58 +07
Trondheim (Norway)	2026-09-24, 01:29:58 CEST

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

Sihanoukville International Airport (KOS / VDSV) Preah Sihanouk, Cambodia

Destination

Trondheim Airport, Værnes (TRD / ENVA) Trondheim, Norway