Nonstop flight route between Arlington County, Virginia (near Washington, D.C.), United States and Hanover, Lower Saxony, Germany:

About this route:

A direct, nonstop flight between Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States and Hannover Airport (HAJ), Hanover, Lower Saxony, Germany would travel a Great Circle distance of 4,032 miles (or 6,490 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 Hannover 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 Hannover 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):

• Service to the airport's Metro station began in 1977.
• Reagan National is a hub for US Airways, Reagan National's largest carrier.
• Terminal A opened in 1941 and was expanded in 1955 to accommodate more passengers and airlines.
• Until 1999, Runways 1/19 and 4/22 were designated 18/36 and 3/21.
• 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.
• 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.
• 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.
• 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.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• On March 23, 2011, the air traffic control supervisor on duty reportedly fell asleep during the night shift.

Facts about Hannover Airport (HAJ):

• From 1957 to 1990 the airport hosted the Internationale Luft- und Raumfahrtausstellung, Germany's largest airshow.
• Hannover Airport (HAJ) has 3 runways.
• The closest airport to Hannover Airport (HAJ) is Celle Air Base (ZCN), which is located only 17 miles (27 kilometers) ENE of HAJ.
• The furthest airport from Hannover Airport (HAJ) is Chatham Islands (CHT), which is located 11,776 miles (18,952 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Hannover Airport is one of very few German airports which are open 24 hours a day, but in practice there are very few flights between 11pm and 4am.
• In addition to being known as "Hannover Airport", another name for HAJ is "Flughafen Hannover-Langenhagen".
• Hannover Airport has its own exit on motorway A352, which is a shortcut between the major motorways A2 and A7, relieving the often congested interchange Kreuz Hannover Ost.
• Because of Hannover Airport's relatively low elevation of 183 feet, planes can take off or land at Hannover 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.