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

About this route:

A direct, nonstop flight between Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States and Tartu Airport (TAY), Tartu, Estonia would travel a Great Circle distance of 4,429 miles (or 7,128 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 Tartu 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 Tartu 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 runway layout has changed little, except for the 1956 closure of a fourth, east–west runway now used for taxiing and aircraft parking.
• Service to the airport's Metro station began in 1977.
• 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 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.
• 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.
• Hoover Field, near the present site of the Pentagon, was the first major terminal to be developed in the Capital area, opening its doors in 1926.
• In 2013, Reagan National Airport handled 20,415,085 passengers, which was a new record.
• On March 23, 2011, the air traffic control supervisor on duty reportedly fell asleep during the night shift.
• 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.

Facts about Tartu Airport (TAY):

• The furthest airport from Tartu Airport (TAY) is Chatham Islands (CHT), which is located 11,031 miles (17,753 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Flybe Nordic started regular flights to Helsinki in 30 October 2011.
• Estonian Air ended its flights to Tallinn on 21 December 2012.
• The closest airport to Tartu Airport (TAY) is Pskov Airport (PKV), which is located 72 miles (116 kilometers) ESE of TAY.
• Tartu Airport (TAY) currently has only 1 runway.
• In addition to being known as "Tartu Airport", another name for TAY is "Tartu lennujaam".
• In 2009 the runway was lengthened to 1,799 m.
• AirBaltic cancelled its regular flights to Riga on 1 August 2011.
• Because of Tartu Airport's relatively low elevation of 219 feet, planes can take off or land at Tartu 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.