Nonstop flight route between Arlington County, Virginia (near Washington, D.C.), United States and Anshu, Guizhou Province, 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 Anshun Huangguoshu Airport (AVA), Anshu, Guizhou Province, China would travel a Great Circle distance of 7,934 miles (or 12,769 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 Anshun Huangguoshu 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 Anshun Huangguoshu 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):

• 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.
• 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.
• The runway layout has changed little, except for the 1956 closure of a fourth, east–west runway now used for taxiing and aircraft parking.
• 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.
• 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.
• Reagan National only has United States immigration and customs facilities for corporate jet traffic.
• 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 is a public airport 3 miles south of downtown Washington, D.C., in Arlington County, Virginia.
• 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.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.

Facts about Anshun Huangguoshu Airport (AVA):

• The closest airport to Anshun Huangguoshu Airport (AVA) is Guiyang Longdongbao International Airport (KWE), which is located 61 miles (97 kilometers) ENE of AVA.
• In addition to being known as "Anshun Huangguoshu Airport", other names for AVA include "安顺黄果树机场" and "Ānshùn Huángguǒshù Jīchǎng".
• The furthest airport from Anshun Huangguoshu Airport (AVA) is Chañaral Airport (CNR), which is nearly antipodal to Anshun Huangguoshu Airport (meaning Anshun Huangguoshu Airport is almost on the exact opposite side of the Earth from Chañaral Airport), and is located 12,219 miles (19,664 kilometers) away in Chañaral, Atacama Region, Chile.