Nonstop flight route between Spokane, Washington, United States and Diomede, Alaska, United States:

About this route:

A direct, nonstop flight between Felts Field (SFF), Spokane, Washington, United States and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 2,228 miles (or 3,585 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 Felts Field 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 Felts Field (SFF):

• Felts Field is a public use airport located four nautical miles northeast of the central business district of Spokane, in Spokane County, Washington, United States.
• The airport has two hard surface runways and one runway on the Spokane River.
• The furthest airport from Felts Field (SFF) is Tôlanaro Airport (FTU), which is located 10,652 miles (17,143 kilometers) away in Tôlanaro, Madagascar.
• Today the airport is used primarily for general aviation activity.
• On November 29, 2003, an Ameriflight LLC cargo aircraft crashed on approach while attempting to land on runway 21R at Felts Field using ILS.
• The closest airport to Felts Field (SFF) is Spokane International Airport (GEG), which is located only 11 miles (17 kilometers) WSW of SFF.
• Felts Field (SFF) has 3 runways.

Facts about Diomede Heliport (FAA: DM2) (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 location of the city is believed to have been used for at least 3,000 years as a hunting campsite.
• The current location of the city, which is believed to be at least 3,000 years old by some archaeologists, was originally a spring hunting campsite and the early explorers from the west found the Iñupiat at Diomede had an advanced culture including their elaborate whale hunting ceremonies.
• The United States purchased Alaska from Russia in 1867 which included the Little Diomede.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
• 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 Little Diomede island is composed of Cretaceous age granite or quartz monzonite.
• There is no hospital on the island and emergency services are limited due to the remoteness of the island.
• 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.