Distance From Challis Airport to Khartoum International Airport, CHL - KRT Distance

The distance from Challis Airport (CHL) to Khartoum International Airport (KRT) is 7787 miles or 12532 kilometers or 6763 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 Challis ( United States ) to Khartoum ( Sudan )?

A one-way nonstop (direct) flight between Challis and Khartoum takes around 17 hours 54 minutes.

Estimated flight time from Challis Airport, Challis, United States to Khartoum International Airport, Khartoum, Sudan is 17 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 • CHL - KRT

Kilometers		12532 km
Statute Miles		7787 miles
Nautical Miles		6763 nm
Avg. Time of Flight		17 hours 54 minutes

Challis Airport to Khartoum International Airport Flight Route Map - CHL to KRT Flight Path

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

Click to see flight route on Google Map between Challis, United States and Khartoum, Sudan. .

Nonstop flight route between Challis, United States and Khartoum, Sudan.

Time Difference Between the Airports • CHL - KRT

Time difference between Challis (United States) and Khartoum (Sudan) is 8 Hours.
Khartoum time is 8 Hours ahead of Challis.

Location	Local Time
Challis (United States)	2026-03-17, 15:46:42 MDT
Khartoum (Sudan)	2026-03-17, 23:46:42 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

Challis Airport (CHL / KLLJ) Challis, United States

Destination

Khartoum International Airport (KRT / HSSK) Khartoum, Sudan