Nonstop flight route between Arlington County, Virginia (near Washington, D.C.), United States and Turku, Finland:

About this route:

A direct, nonstop flight between Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States and Turku Airport (TKU), Turku, Finland would travel a Great Circle distance of 4,218 miles (or 6,788 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 Ronald Reagan Washington National Airport and Turku 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 Ronald Reagan Washington National Airport and Turku 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 Ronald Reagan Washington National Airport (DCA):

• Because of Ronald Reagan Washington National Airport's relatively low elevation of 15 feet, planes can take off or land at Ronald Reagan Washington National 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.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• Despite the expansions, efforts have been made to restrict the growth of the airport.
• The closest airport to Ronald Reagan Washington National Airport (DCA) is Bolling Air Force Base (BOF), which is located only 1 miles (2 kilometers) ESE of DCA.
• Given Reagan National Airport's proximity to the city and high-security facilities, Reagan National has extra security precautions required by the Washington Air Defense Identification Zone that have been in place since the airport began operations.
• The furthest airport from Ronald Reagan Washington National Airport (DCA) is Margaret River Airport (MGV), which is located 11,682 miles (18,800 kilometers) away in Margaret River, Western Australia, Australia.
• In 2013, Reagan National Airport handled 20,415,085 passengers, which was a new record.
• Reagan National Airport has noise restrictions that are some of the most restrictive in the country.
• Although the need for a better airport was acknowledged in 37 studies conducted between 1926 and 1938, there was a statutory prohibition against federal development of airports.

Facts about Turku Airport (TKU):

• The furthest airport from Turku Airport (TKU) is Chatham Islands (CHT), which is located 11,047 miles (17,778 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Turku Airport (TKU) currently has only 1 runway.
• The closest airport to Turku Airport (TKU) is Pori Airport (POR), which is located 67 miles (108 kilometers) NNW of TKU.
• Turku airport is located in Lentokenttä district in the Maaria-Paattinen ward of Turku.
• Turku Airport handled 454,948 passengers last year.
• Logicity was at first a project of Pilot Turku Ltd but now operated by Turku Municipal Property Corporation after the contract with Pilot Turku Ltd ended 2010.
• The bus number 1 departs from the airport in every 20 minutes.
• Because of Turku Airport's relatively low elevation of 161 feet, planes can take off or land at Turku 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.
• In addition to being known as "Turku Airport", another name for TKU is "Turun lentoasemaÅbo flygplats".