Nonstop flight route between Arlington County, Virginia (near Washington, D.C.), United States and Ordos, Inner Mongolia, 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 Ordos Ejin Horo Airport (DSN), Ordos, Inner Mongolia, China would travel a Great Circle distance of 7,006 miles (or 11,275 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 Ordos Ejin Horo 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 Ordos Ejin Horo 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):

• Reagan National only has United States immigration and customs facilities for corporate jet traffic.
• After the attacks, the airport was closed for several weeks, and security was tightened when it reopened.
• 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.
• 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.
• With the addition of more flights and limited space in the aging main terminal, the airport began an extensive renovation and expansion in the 1990s.
• Other than 40 slot exemptions, flights into and out of DCA are not allowed to exceed 1,250 statute miles in any direction nonstop, in an effort to send air traffic to the larger but more distant Washington Dulles International Airport.
• The airport opened June 16, 1941.
• On March 23, 2011, the air traffic control supervisor on duty reportedly fell asleep during the night shift.
• The Washington National Airport Terminal and South Hangar Line were listed on the National Register of Historic Places in 1997.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• 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 Ordos Ejin Horo Airport (DSN):

• The closest airport to Ordos Ejin Horo Airport (DSN) is Baotou Airport (BAV), which is located 74 miles (119 kilometers) N of DSN.
• The furthest airport from Ordos Ejin Horo Airport (DSN) is Zapala Airport (APZ), which is nearly antipodal to Ordos Ejin Horo Airport (meaning Ordos Ejin Horo Airport is almost on the exact opposite side of the Earth from Zapala Airport), and is located 12,401 miles (19,957 kilometers) away in Zapala, Neuquén, Argentina.
• Ordos Ejin Horo Airport (DSN) currently has only 1 runway.
• In addition to being known as "Ordos Ejin Horo Airport", other names for DSN include "鄂尔多斯伊金霍洛机场" and "È'ěrduōsī Yījīn Huòluò Jīchǎng".