Nonstop flight route between Santiago de Compostela, Spain and Diomede, Alaska, United States:

About this route:

A direct, nonstop flight between Santiago de Compostela Airport (SCQ), Santiago de Compostela, Spain and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 4,857 miles (or 7,817 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 Santiago de Compostela 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 Santiago de Compostela 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 Santiago de Compostela Airport (SCQ):

• Santiago de Compostela Airport is one of the three international airports in Galicia, Spain.
• The closest airport to Santiago de Compostela Airport (SCQ) is A Coruña Airport (LCG), which is located 28 miles (45 kilometers) N of SCQ.
• Santiago de Compostela Airport (SCQ) currently has only 1 runway.
• Subsidies granted by the Galician autonomous government to certain airlines operating at Santiago airport have been criticized by some social and political agents in Galicia, claiming that it implies unfair competition that damages the existing services at Vigo Airport and A Coruña Airport, which are located in Galicia's most populated areas.
• In addition to being known as "Santiago de Compostela Airport", another name for SCQ is "Aeroporto de Santiago de Compostela".
• The furthest airport from Santiago de Compostela Airport (SCQ) is Hokitika Airport (HKK), which is nearly antipodal to Santiago de Compostela Airport (meaning Santiago de Compostela Airport is almost on the exact opposite side of the Earth from Hokitika Airport), and is located 12,404 miles (19,962 kilometers) away in Hokitika, New Zealand.
• Passenger numbers have increased significantly at the airport, from 1.3 million in 2000 to 2.4 in 2011.
• In 1981, a cargo terminal was built, giving the airport capacity to handle cargo flights.
• Santiago de Compostela Airport handled 2,194,611 passengers last year.

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.
• In the early 1940s, one of the Little Diomede villagers wrote "No airplane comes to Diomede except for some very special reason, during the winter.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• The school year 1953–1954 in Little Diomede Island was adapted to better serve the local needs.
• The location of the city is believed to have been used for at least 3,000 years as a hunting campsite.
• 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.
• According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.