Nonstop flight route between Phetchabun, Thailand and Arlington County, Virginia (near Washington, D.C.), United States:

About this route:

A direct, nonstop flight between Phetchabun Airport (PHY), Phetchabun, Thailand and Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States would travel a Great Circle distance of 8,598 miles (or 13,838 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 Phetchabun 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 Phetchabun 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 Phetchabun Airport (PHY):

• Because of Phetchabun Airport's relatively low elevation of 450 feet, planes can take off or land at Phetchabun 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.
• Phetchabun Airport (PHY) currently has only 1 runway.
• The closest airport to Phetchabun Airport (PHY) is Loei Airport (LOE), which is located 63 miles (102 kilometers) NNE of PHY.
• The furthest airport from Phetchabun Airport (PHY) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is nearly antipodal to Phetchabun Airport (meaning Phetchabun Airport is almost on the exact opposite side of the Earth from Capitán FAP Renán Elías Olivera International Airport), and is located 12,171 miles (19,587 kilometers) away in Pisco, Peru.
• In addition to being known as "Phetchabun Airport", other names for PHY include "ท่าอากาศยานเพชรบูรณ์" and "VTPL".

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.
• 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.
• 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.
• On March 23, 2011, the air traffic control supervisor on duty reportedly fell asleep during the night shift.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• Service to the airport's Metro station began in 1977.
• Ronald Reagan Washington National Airport is a public airport 3 miles south of downtown Washington, D.C., in Arlington County, Virginia.
• Terminals B and C opened in 1997, replacing a collection of airline-specific terminals built during the 1960s.
• 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 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.