Distance From Buchanan Ranch Airport to Cape Town International Airport

The distance from Buchanan Ranch Airport () to Cape Town International Airport (CPT) is 9713 miles or 15632 kilometers or 8435 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 Great Falls ( United States ) to Cape Town ( South Africa )?

A one-way nonstop (direct) flight between Great Falls and Cape Town takes around 22 hours 19 minutes.

Estimated flight time from Buchanan Ranch Airport, Great Falls, United States to Cape Town International Airport, Cape Town, South Africa is 22 hours 19 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 • - CPT

Kilometers		15632 km
Statute Miles		9713 miles
Nautical Miles		8435 nm
Avg. Time of Flight		22 hours 19 minutes

Buchanan Ranch Airport to Cape Town International Airport Flight Route Map - to CPT Flight Path

Location of Buchanan Ranch Airport & Cape Town International Airport is given below.
Click the map to view Great Falls to Cape Town nonstop flight path and travel direction.

Click to see flight route on Google Map between Great Falls, United States and Cape Town, South Africa. .

Nonstop flight route between Great Falls, United States and Cape Town, South Africa.

Time Difference Between the Airports • - CPT

Time difference between Great Falls (United States) and Cape Town (South Africa) is 8 Hours.
Cape Town time is 8 Hours ahead of Great Falls.

Location	Local Time
Great Falls (United States)	2026-03-20, 08:05:41 MDT
Cape Town (South Africa)	2026-03-20, 16:05:41 SAST

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

Buchanan Ranch Airport ( / MT75) Great Falls, United States

Destination

Cape Town International Airport (CPT / FACT) Cape Town, South Africa