Nonstop flight route between Washington, D.C. / Virginia, United States and Huntsville / Decatur, Alabama, United States:

About this route:

A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Huntsville International Airport (HSV), Huntsville / Decatur, Alabama, United States would travel a Great Circle distance of 595 miles (or 957 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 Washington Dulles International Airport and Huntsville 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 Washington Dulles International Airport (IAD):

• A new and permanent C/D concourse is planned as part of the D2 Dulles Development Project.
• Under the development plan, future phases would see the addition of several new midfield concourses and a new south terminal.
• 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.
• 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.
• 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 main terminal was recognized by the American Institute of Architects in 1966 for its design concept.
• Washington Dulles International Airport (IAD) has 5 runways.

Facts about Huntsville International Airport (HSV):

• Service to Atlanta hit a high point in early 1985 when 17 nonstops a day flew HSV to ATL on four airlines, three flying "main line" jets on the route.
• The airport is a part of the Port of Huntsville, and serves the Huntsville-Decatur Combined Statistical Area.
• The closest airport to Huntsville International Airport (HSV) is Redstone Army Airfield (AAF) (HUA), which is located only 6 miles (9 kilometers) ENE of HSV.
• Huntsville International Airport (HSV) has 2 runways.
• The furthest airport from Huntsville International Airport (HSV) is Margaret River Airport (MGV), which is located 11,189 miles (18,008 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Huntsville International Airport", another name for HSV is "Carl T. Jones Field".
• Because of Huntsville International Airport's relatively low elevation of 629 feet, planes can take off or land at Huntsville 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.
• From 1969 to 1980 Huntsville had nonstop or direct jet flights to Los Angeles as well as to Florida and Texas during the U.S.
• This airport is in the National Plan of Integrated Airport Systems for 2011–2015, which called it a primary commercial service airport.Federal Aviation Administration records say the airport had 612,690 passenger boardings in calendar year 2008, 572,767 in 2009 and 606,127 in 2010.