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

About this route:

A direct, nonstop flight between Tullahoma Regional Airport (THA), Tullahoma, Tennessee, United States and Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States would travel a Great Circle distance of 561 miles (or 903 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 relatively short distance between Tullahoma Regional Airport and Ronald Reagan Washington National Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Tullahoma Regional Airport (THA):

• The closest airport to Tullahoma Regional Airport (THA) is Shelbyville Municipal Airport (SYI), which is located only 17 miles (27 kilometers) NW of THA.
• The furthest airport from Tullahoma Regional Airport (THA) is Margaret River Airport (MGV), which is located 11,222 miles (18,060 kilometers) away in Margaret River, Western Australia, Australia.
• Tullahoma Regional Airport (THA) has 3 runways.
• In addition to being known as "Tullahoma Regional Airport", another name for THA is "William Northern Field".

Facts about Ronald Reagan Washington National Airport (DCA):

• 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.
• Service to the airport's Metro station began in 1977.
• On March 23, 2011, the air traffic control supervisor on duty reportedly fell asleep during the night shift.
• In May 2012, the U.S.
• 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.
• 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.
• 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.
• 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 Washington National Airport Terminal and South Hangar Line were listed on the National Register of Historic Places in 1997.