Nonstop flight route between Sedalia, Missouri, United States and Diomede, Alaska, United States:

About this route:

A direct, nonstop flight between Sedalia Regional Airport (DMO), Sedalia, Missouri, United States and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 3,423 miles (or 5,508 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 Sedalia Regional 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 Sedalia Regional 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 Sedalia Regional Airport (DMO):

• Sedalia Regional Airport (DMO) has 2 runways.
• The closest airport to Sedalia Regional Airport (DMO) is Whiteman Air Force Base (SZL), which is located 20 miles (32 kilometers) W of DMO.
• Because of Sedalia Regional Airport's relatively low elevation of 910 feet, planes can take off or land at Sedalia Regional 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 Sedalia Regional Airport (DMO) is Margaret River Airport (MGV), which is located 10,835 miles (17,437 kilometers) away in Margaret River, Western Australia, Australia.

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

• The Little Diomede island is composed of Cretaceous age granite or quartz monzonite.
• 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.
• 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 first non-native to reach the Diomede Islands was a Russian explorer Semyon Dezhnev in 1648.
• There is no hospital on the island and emergency services are limited due to the remoteness of the island.
• 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 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.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.