Nonstop flight route between Arlington County, Virginia (near Washington, D.C.), United States and Jakar, Bumthang, Bhutan:

About this route:

A direct, nonstop flight between Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States and Bathpalathang Airport (BUT), Jakar, Bumthang, Bhutan would travel a Great Circle distance of 7,781 miles (or 12,522 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 Bathpalathang 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 Bathpalathang 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):

• 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.
• Until 1999, Runways 1/19 and 4/22 were designated 18/36 and 3/21.
• 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 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.
• In 1984 Secretary of Transportation Elizabeth Dole appointed a commission to study transferring National and Dulles Airports from the Federal Aviation Administration to a local entity, which could use airport revenues to finance improvements.
• The runway layout has changed little, except for the 1956 closure of a fourth, east–west runway now used for taxiing and aircraft parking.
• Reagan National Airport has noise restrictions that are some of the most restrictive in the country.
• Reagan National only has United States immigration and customs facilities for corporate jet traffic.
• Service to the airport's Metro station began in 1977.
• 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.
• 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.
• Reagan National is a hub for US Airways, Reagan National's largest carrier.

Facts about Bathpalathang Airport (BUT):

• Because of Bathpalathang Airport's high elevation of 8,858 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BUT. Combined with a high temperature, this could make BUT a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The airport has been in development since the Royal Bhutanese Government's 10th Five Year Plan.
• Bathpalathang Airport (BUT) currently has only 1 runway.
• The furthest airport from Bathpalathang Airport (BUT) is La Florida Airport (LSC), which is located 11,332 miles (18,237 kilometers) away in La Serena, Chile.
• The closest airport to Bathpalathang Airport (BUT) is Paro International Airport (PBH), which is located 82 miles (132 kilometers) W of BUT.