Nonstop flight route between Gamboma, Republic of the Congo and Arlington County, Virginia (near Washington, D.C.), United States:

About this route:

A direct, nonstop flight between Gamboma Airport (GMM), Gamboma, Republic of the Congo and Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States would travel a Great Circle distance of 6,456 miles (or 10,389 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 Gamboma Airport 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 Gamboma Airport 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 Gamboma Airport (GMM):

• The furthest airport from Gamboma Airport (GMM) is Cassidy International Airport (CXI), which is located 11,968 miles (19,261 kilometers) away in Christmas Island, Kiribati.
• The closest airport to Gamboma Airport (GMM) is Oyo Ollombo Airport (OLL), which is located 45 miles (72 kilometers) N of GMM.

Facts about Ronald Reagan Washington National Airport (DCA):

• Terminal A opened in 1941 and was expanded in 1955 to accommodate more passengers and airlines.
• 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.
• 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.
• 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.
• 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 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.
• After the attacks, the airport was closed for several weeks, and security was tightened when it reopened.