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

About this route:

A direct, nonstop flight between Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States and Semipalatinsk Airport (PLX), Semey, Kazakhstan would travel a Great Circle distance of 6,121 miles (or 9,850 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 Semipalatinsk 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 Semipalatinsk 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 Washington National Airport Terminal and South Hangar Line were listed on the National Register of Historic Places in 1997.
• Despite the expansions, efforts have been made to restrict the growth of the airport.
• 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.
• Service to the airport's Metro station began in 1977.
• 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.
• 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.
• After the attacks, the airport was closed for several weeks, and security was tightened when it reopened.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.

Facts about Semipalatinsk Airport (PLX):

• In addition to being known as "Semipalatinsk Airport", another name for PLX is "Semey Airport".
• The closest airport to Semipalatinsk Airport (PLX) is Oskemen Airport (UKK), which is located 102 miles (165 kilometers) ESE of PLX.
• The furthest airport from Semipalatinsk Airport (PLX) is Teniente Julio Gallardo Airfield (PNT), which is located 11,256 miles (18,115 kilometers) away in Puerto Natales, Chile.
• Because of Semipalatinsk Airport's relatively low elevation of 761 feet, planes can take off or land at Semipalatinsk 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.
• Semipalatinsk Airport (PLX) currently has only 1 runway.