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

About this route:

A direct, nonstop flight between Cape Town International Airport (CPT), Cape Town, South Africa and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 10,218 miles (or 16,445 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 Diomede Heliport (FAA: DM2), 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 Diomede Heliport (FAA: DM2). 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):

• With the fall of apartheid in the early 1990s, ownership of the airport was transferred from the state to the newly formed Airports Company South Africa, and the airport was renamed to the politically neutral Cape Town International Airport.
• The airport has direct flights from South Africa's other two main urban areas, Johannesburg and Durban, as well as flights to smaller centres in South Africa.
• Retail outlets are located on the lower level of the terminal at landside, as well as airside at the departure gates.
• 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.
• Cape Town International Airport (CPT) has 2 runways.
• The closest airport to Cape Town International Airport (CPT) is George Airport (GRJ), which is located 217 miles (349 kilometers) E of CPT.
• Cape Town International Airport handled 8,505,563 passengers last year.
• 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 airport provides approximately 1,424 parking bays in the general parking area, and 1,748 parking bays in the multi-storey parkade located near the domestic terminal.

Facts about Diomede Heliport (FAA: DM2) (DIO):

• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• The first square building in the island was a small Catholic church, which was planned by Father Bellarmine Lafortune in 1935 and built by Father Thomas Cunningham during his residency in the island between 1936 and 1947.
• The United States purchased Alaska from Russia in 1867 which included the Little Diomede.
• Because of Diomede Heliport (FAA: DM2)'s relatively low elevation of 0 feet, planes can take off or land at Diomede Heliport (FAA: DM2) 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.
• Diomede is a city in the Nome Census Area of the Unorganized Borough of the U.S.
• The island's only school, and likely the most isolated school in the United States, the Diomede School has grades from Pre-K through 12 and approximately 40 students and 5 teachers.
• The median income for a household in the city was $23,750, and the median income for a family was $24,583.
• After the Cold War ended in the early 1990s, an interest of reuniting with families across the Bering Strait revived.
• The furthest airport from Diomede Heliport (FAA: DM2) (DIO) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,411 miles (16,755 kilometers) away in Villa Las Estrellas, Antarctica.