Distance From Sihanoukville International Airport to Khartoum International Airport, KOS - KRT Distance

The distance from Sihanoukville International Airport (KOS) to Khartoum International Airport (KRT) is 4776 miles or 7686 kilometers or 4148 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 Khartoum ( Sudan )?

A one-way nonstop (direct) flight between Preah Sihanouk and Khartoum takes around 10 hours 58 minutes.

Estimated flight time from Sihanoukville International Airport, Preah Sihanouk, Cambodia to Khartoum International Airport, Khartoum, Sudan is 10 hours 58 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 - KRT

Kilometers		7686 km
Statute Miles		4776 miles
Nautical Miles		4148 nm
Avg. Time of Flight		10 hours 58 minutes

Sihanoukville International Airport to Khartoum International Airport Flight Route Map - KOS to KRT Flight Path

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

Click to see flight route on Google Map between Preah Sihanouk, Cambodia and Khartoum, Sudan. .

Nonstop flight route between Preah Sihanouk, Cambodia and Khartoum, Sudan.

Time Difference Between the Airports • KOS - KRT

Time difference between Preah Sihanouk (Cambodia) and Khartoum (Sudan) is 5 Hours.
Khartoum time is 5 Hours behind Preah Sihanouk.

Location	Local Time
Preah Sihanouk (Cambodia)	2026-03-19, 01:45:06 +07
Khartoum (Sudan)	2026-03-18, 20:45:06 CAT

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

Khartoum International Airport (KRT / HSSK) Khartoum, Sudan