Nonstop flight route between Nondalton, Alaska, United States and Diomede, Alaska, United States:

About this route:

A direct, nonstop flight between Nondalton Airport (NNL), Nondalton, Alaska, United States and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 595 miles (or 958 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 relatively short distance between Nondalton Airport and Diomede Heliport (FAA: DM2), the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Nondalton Airport (NNL):

• Nondalton Airport (NNL) currently has only 1 runway.
• In addition to being known as "Nondalton Airport", another name for NNL is "5NN".
• The closest airport to Nondalton Airport (NNL) is Iliamna Airport (ILI), which is located only 16 miles (25 kilometers) S of NNL.
• Because of Nondalton Airport's relatively low elevation of 314 feet, planes can take off or land at Nondalton 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 furthest airport from Nondalton Airport (NNL) is Port Elizabeth International Airport (PLZ), which is located 10,641 miles (17,124 kilometers) away in Port Elizabeth, South Africa.

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

• Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.
• 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.
• At the beginning of the Cold War in the late 1940s Big Diomede became a Russian military base and all its native residents were removed to mainland Russia.
• There is no hospital on the island and emergency services are limited due to the remoteness of the island.
• 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.
• 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.
• Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
• During the Nome gold rush at the turn of the 19th century, Diomede villagers traveled to Nome along with the gold seekers, even though Nome was not a native village.
• According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.