Distance From Sihanoukville International Airport to Salt Lake City International Airport, KOS - SLC Distance

The distance from Sihanoukville International Airport (KOS) to Salt Lake City International Airport (SLC) is 8224 miles or 13236 kilometers or 7142 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 Salt Lake City ( United States )?

A one-way nonstop (direct) flight between Preah Sihanouk and Salt Lake City takes around 18 hours 54 minutes.

Estimated flight time from Sihanoukville International Airport, Preah Sihanouk, Cambodia to Salt Lake City International Airport, Salt Lake City, United States is 18 hours 54 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 - SLC

Kilometers		13236 km
Statute Miles		8224 miles
Nautical Miles		7142 nm
Avg. Time of Flight		18 hours 54 minutes

Sihanoukville International Airport to Salt Lake City International Airport Flight Route Map - KOS to SLC Flight Path

Location of Sihanoukville International Airport & Salt Lake City International Airport is given below.
Click the map to view Preah Sihanouk to Salt Lake City nonstop flight path and travel direction.

Click to see flight route on Google Map between Preah Sihanouk, Cambodia and Salt Lake City, United States. .

Nonstop flight route between Preah Sihanouk, Cambodia and Salt Lake City, United States.

Time Difference Between the Airports • KOS - SLC

Time difference between Preah Sihanouk (Cambodia) and Salt Lake City (United States) is 14 Hours.
Salt Lake City time is 14 Hours behind Preah Sihanouk.

Location	Local Time
Preah Sihanouk (Cambodia)	2025-12-15, 14:48:19 +07
Salt Lake City (United States)	2025-12-15, 00:48:19 MST

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

Salt Lake City International Airport (SLC / KSLC) Salt Lake City, United States