Nonstop flight route between Diomede, Alaska, United States and Sangafa, Emae, Shéfa, Vanuatu:

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Siwo Airport (EAE), Sangafa, Emae, Shéfa, Vanuatu would travel a Great Circle distance of 5,845 miles (or 9,407 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 Diomede Heliport (FAA: DM2) and Siwo 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 Diomede Heliport (FAA: DM2) and Siwo 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 Diomede Heliport (FAA: DM2) (DIO):

• There were 43 households out of which 37.2% had children under the age of 18 living with them, 20.9% were married couples living together, 32.6% had a female householder with no husband present, and 27.9% were non-families.
• 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.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• According to Arthur Ahkinga, who lived on Little Diomede island at the turn of the 1940s, the Iñupiat on the island made their living by hunting and carving ivory which they traded or sold.
• 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.
• Funds for improving the water system have been requested both by the city and the school.
• Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.
• According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.
• There is no hospital on the island and emergency services are limited due to the remoteness of the island.
• The Little Diomede island is composed of Cretaceous age granite or quartz monzonite.

Facts about Siwo Airport (EAE):

• Because of Siwo Airport's relatively low elevation of 7 feet, planes can take off or land at Siwo 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 Siwo Airport (EAE) is Tongoa Airport (TGH), which is located only 19 miles (31 kilometers) NE of EAE.
• The furthest airport from Siwo Airport (EAE) is Kiffa Airport (KFA), which is nearly antipodal to Siwo Airport (meaning Siwo Airport is almost on the exact opposite side of the Earth from Kiffa Airport), and is located 12,398 miles (19,953 kilometers) away in Kiffa, Mauritania.