Nonstop flight route between Arlington County, Virginia (near Washington, D.C.), United States and Beihai, Guangxi, China:

About this route:

A direct, nonstop flight between Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States and Beihai Fucheng Airport (BHY), Beihai, Guangxi, China would travel a Great Circle distance of 8,244 miles (or 13,267 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 Beihai Fucheng 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 Beihai Fucheng 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.
• Prior to the September 11 attacks in 2001, the notable security measure was the southbound approach into the airport.
• 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.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• Terminal A opened in 1941 and was expanded in 1955 to accommodate more passengers and airlines.
• Until 1999, Runways 1/19 and 4/22 were designated 18/36 and 3/21.
• Reagan National Airport is subject to a federally mandated perimeter limitation and may not accommodate nonstop flights to or from cities beyond 1,250-statute-mile, with limited exceptions.
• Despite the expansions, efforts have been made to restrict the growth of the airport.
• 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.
• 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.

Facts about Beihai Fucheng Airport (BHY):

• In addition to being known as "Beihai Fucheng Airport", other names for BHY include "北海福成机场", "Běihǎi Fúchéng Jīchǎng" and "ZSBH".
• The closest airport to Beihai Fucheng Airport (BHY) is Zhanjiang Airport (ZHA), which is located 72 miles (116 kilometers) ESE of BHY.
• The furthest airport from Beihai Fucheng Airport (BHY) is Diego Aracena International Airport (IQQ), which is nearly antipodal to Beihai Fucheng Airport (meaning Beihai Fucheng Airport is almost on the exact opposite side of the Earth from Diego Aracena International Airport), and is located 12,360 miles (19,891 kilometers) away in Iquique, Chile.
• Beihai Fucheng Airport (BHY) currently has only 1 runway.