Nonstop flight route between Tallahassee, Florida, United States and Washington, D.C. / Virginia, United States:

About this route:

A direct, nonstop flight between Tallahassee Regional Airport (TLH), Tallahassee, Florida, United States and Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States would travel a Great Circle distance of 708 miles (or 1,140 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 Tallahassee Regional Airport and Washington Dulles International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Tallahassee Regional Airport (TLH):

• From the airport's opening until the early 1980s, the airport's primary runway was Runway 18/36, a 6076-foot runway with an ILS approach, enabling all-weather approaches, and a USAF certified High TACAN approach for practice by Air Force aircraft based at Tyndall AFB, near Panama City.
• Tallahassee Regional Airport covers 2,490 acres at an elevation of 81 feet above mean sea level.
• Tallahassee Regional Airport handled 67,110 passengers last year.
• The closest airport to Tallahassee Regional Airport (TLH) is Decatur County Industrial Air Park (BGE), which is located 43 miles (70 kilometers) NNW of TLH.
• The furthest airport from Tallahassee Regional Airport (TLH) is Shark Bay Airport (MJK), which is located 11,303 miles (18,190 kilometers) away in Monkey Mia, Western Australia, Australia.
• Tallahassee Regional Airport (TLH) has 2 runways.
• Because of Tallahassee Regional Airport's relatively low elevation of 81 feet, planes can take off or land at Tallahassee Regional 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.

Facts about Washington Dulles International Airport (IAD):

• Because of Washington Dulles International Airport's relatively low elevation of 313 feet, planes can take off or land at Washington Dulles International 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.
• A new train system, dubbed AeroTrain and developed by Mitsubishi, began in 2010 to transport passengers between the concourses and the main terminal.
• Washington Dulles International Airport is a public airport in Dulles, Virginia, 26 miles west of downtown Washington, D.C.
• Conceived in early planning sessions in 1959, Dulles is one of the few remaining airports to use the mobile lounge for boarding and disembarkation from aircraft, and to transfer passengers between the midfield concourses and to and from the main terminal building.
• In September 2009, a 121,700 square feet central Transportation Security Administration checkpoint was added on a new security mezzanine level of the main terminal.
• Washington Dulles International Airport (IAD) has 5 runways.
• The closest airport to Washington Dulles International Airport (IAD) is Leesburg Executive Airport (JYO), which is located only 11 miles (17 kilometers) NNW of IAD.
• The furthest airport from Washington Dulles International Airport (IAD) is Margaret River Airport (MGV), which is located 11,659 miles (18,763 kilometers) away in Margaret River, Western Australia, Australia.
• The civil engineering firm Ammann and Whitney was named lead contractor.
• A new and permanent C/D concourse is planned as part of the D2 Dulles Development Project.