Nonstop flight route between Cape Town, South Africa and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Cape Town International Airport (CPT), Cape Town, South Africa and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 9,849 miles (or 15,850 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Cape Town International Airport and Barter Island LRRS Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Cape Town International Airport and Barter Island LRRS Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Cape Town International Airport (CPT):

• Cape Town International Airport (CPT) has 2 runways.
• The furthest airport from Cape Town International Airport (CPT) is Princeville Airport (HPV), which is located 11,616 miles (18,693 kilometers) away in Hanalei, Hawaii, United States.
• Because of Cape Town International Airport's relatively low elevation of 151 feet, planes can take off or land at Cape Town International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The closest airport to Cape Town International Airport (CPT) is George Airport (GRJ), which is located 217 miles (349 kilometers) E of CPT.
• Arriving passengers collect luggage in the old sections of their respective terminals, before proceeding through new passageways to the new Central Terminal Building.
• Cape Town International Airport handled 8,505,563 passengers last year.
• Cape Town International Airport is approximately 20 kilometres from the city centre and is accessible from the N2 freeway, with Airport Approach Road providing a direct link between the N2 and the airport.
• Apart from completion of the 2010 expansion project, it has been proposed that a second runway for large aircraft be constructed at Cape Town International Airport.

Facts about Barter Island LRRS Airport (BTI):

• The furthest airport from Barter Island LRRS Airport (BTI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,003 miles (16,099 kilometers) away in Villa Las Estrellas, Antarctica.
• The airport remains open to support the small settlement at Kaktovik and to provide contractor support access to the military radar site.
• The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.
• The original runway was built by the United States military in 1947.
• Barter Island LRRS Airport is a public/military airport located near the city of Kaktovik on Barter Island, in the North Slope Borough, located 312 miles east of Point Barrow, Alaska.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• Because of Barter Island LRRS Airport's relatively low elevation of 2 feet, planes can take off or land at Barter Island LRRS Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.