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

About this route:

A direct, nonstop flight between Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States and Tours Val de Loire Airport (TUF), Tours, France would travel a Great Circle distance of 3,800 miles (or 6,115 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 Tours Val de Loire 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 Tours Val de Loire 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):

• 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.
• 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.
• Reagan National is a hub for US Airways, Reagan National's largest carrier.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• Until 1999, Runways 1/19 and 4/22 were designated 18/36 and 3/21.
• With the addition of more flights and limited space in the aging main terminal, the airport began an extensive renovation and expansion in the 1990s.
• 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.
• 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.
• When visibility and ceiling are below minimums for the River Visual and southerly winds restrict northbound runway operations, aircraft fly an offset localizer or GPS approach to Runway 19, again involving a final turn moments before touchdown, or they fly a VOR or GPS approach to either of the shorter Runways 15 and 22, which are marginally long enough for airline jets.
• Originally the airport had no perimeter rule.

Facts about Tours Val de Loire Airport (TUF):

• The airport resides at an elevation of 357 feet above mean sea level.
• Tours Val de Loire Airport is an airport in the French department of Indre-et-Loire, 6 km north-northeast of the city of Tours in the Loire Valley.
• The furthest airport from Tours Val de Loire Airport (TUF) is Chatham Islands (CHT), which is nearly antipodal to Tours Val de Loire Airport (meaning Tours Val de Loire Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,152 miles (19,557 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Tours Val de Loire Airport", another name for TUF is "Aéroport Tours Val de LoireBase Aérienne 604Tours Val de Loire".
• Because of Tours Val de Loire Airport's relatively low elevation of 357 feet, planes can take off or land at Tours Val de Loire 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 airport dates back to World War I, being established as a French Air Force training center.
• The closest airport to Tours Val de Loire Airport (TUF) is Angers – Loire Airport (ANE), which is located 49 miles (79 kilometers) W of TUF.
• Tours Val de Loire Airport (TUF) currently has only 1 runway.
• After World War II the airport was used by NATO and the US Air Force before becoming a flying school in the 1950s.
• The airport is open to both national and international carriers, private planes and is certified for both instrument flight and visual flight.