Nonstop flight route between Arlington County, Virginia (near Washington, D.C.), United States and El Oued, Algeria:

About this route:

A direct, nonstop flight between Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States and Guemar Airport (ELU), El Oued, Algeria would travel a Great Circle distance of 4,519 miles (or 7,272 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 Guemar 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 Guemar 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 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.
• On February 6, 1998 President Bill Clinton signed legislation changing the airport's name from Washington National Airport to Ronald Reagan Washington National Airport, to honor the former president on his 87th birthday.
• Until 1999, Runways 1/19 and 4/22 were designated 18/36 and 3/21.
• 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.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• After the attacks, the airport was closed for several weeks, and security was tightened when it reopened.
• Ronald Reagan Washington National Airport is a public airport 3 miles south of downtown Washington, D.C., in Arlington County, Virginia.
• Prior to the September 11 attacks in 2001, the notable security measure was the southbound approach into the airport.
• Originally the airport had no perimeter rule.

Facts about Guemar Airport (ELU):

• In addition to being known as "Guemar Airport", other names for ELU include "Guemar Airport (El Oued)" and "Aéroport d'El Oued - Guemar".
• Because of Guemar Airport's relatively low elevation of 203 feet, planes can take off or land at Guemar 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 Guemar Airport (ELU) is Gisborne Airport (GIS), which is located 11,830 miles (19,039 kilometers) away in Gisborne, New Zealand.
• The closest airport to Guemar Airport (ELU) is Biskra Ouakda Airport (BSK), which is located 107 miles (172 kilometers) NNW of ELU.
• Guemar Airport (ELU) has 2 runways.