Nonstop flight route between Tver Oblast, Russia and Arlington County, Virginia (near Washington, D.C.), United States:

About this route:

A direct, nonstop flight between Tver Migalovo (KLD), Tver Oblast, Russia and Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States would travel a Great Circle distance of 4,761 miles (or 7,662 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 Tver Migalovo 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 Tver Migalovo 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 Tver Migalovo (KLD):

• The furthest airport from Tver Migalovo (KLD) is Chatham Islands (CHT), which is located 10,778 miles (17,346 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Tver Migalovo (KLD) currently has only 1 runway.
• The closest airport to Tver Migalovo (KLD) is Sheremetyevo International Airport (SVO), which is located 86 miles (139 kilometers) SE of KLD.
• Because of Tver Migalovo's relatively low elevation of 469 feet, planes can take off or land at Tver Migalovo 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):

• The airport opened June 16, 1941.
• Reagan National is a hub for US Airways, Reagan National's largest carrier.
• On March 23, 2011, the air traffic control supervisor on duty reportedly fell asleep during the night shift.
• 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.
• Until 1999, Runways 1/19 and 4/22 were designated 18/36 and 3/21.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• 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.
• 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.
• 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.
• Originally the airport had no perimeter rule.