Nonstop flight route between Cologne, North Rhine-Westphalia, Germany and Arlington County, Virginia (near Washington, D.C.), United States:

About this route:

A direct, nonstop flight between Cologne/Bonn Airport (CGN), Cologne, North Rhine-Westphalia, Germany and Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States would travel a Great Circle distance of 3,977 miles (or 6,400 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 Cologne/Bonn Airport and Ronald Reagan Washington National 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 Cologne/Bonn Airport and Ronald Reagan Washington National 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 Cologne/Bonn Airport (CGN):

• In 1913 the first plane took off from the Wahner Heide military training area on an artillery reconnaissance flight.
• The closest airport to Cologne/Bonn Airport (CGN) is Düsseldorf Airport (DUS), which is located 34 miles (54 kilometers) NNW of CGN.
• Cologne/Bonn Airport handled 9,280,070 passengers last year.
• In 2006 the Brazilian airline BRA provided a twice a week connection to Rio de Janeiro-Galeão, which was discontinued in April 2007 due to problems with the airline.
• The furthest airport from Cologne/Bonn Airport (CGN) is Chatham Islands (CHT), which is located 11,921 miles (19,185 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Cologne/Bonn Airport (CGN) has 3 runways.
• In addition to being known as "Cologne/Bonn Airport", another name for CGN is "Flughafen Köln/Bonn".
• Because of Cologne/Bonn Airport's relatively low elevation of 302 feet, planes can take off or land at Cologne/Bonn 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.

Facts about Ronald Reagan Washington National Airport (DCA):

• Reagan National Airport is subject to a federally mandated perimeter limitation and may not accommodate nonstop flights to or from cities beyond 1,250-statute-mile, with limited exceptions.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• 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.
• Prior to the September 11 attacks in 2001, the notable security measure was the southbound approach into the airport.
• 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 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.
• In May 2012, the U.S.