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

About this route:

A direct, nonstop flight between Huntsville International Airport (HSV), Huntsville / Decatur, Alabama, United States and Baltimore/Washington International Thurgood Marshall Airport (BWI), between Baltimore, Maryland and Washington, D.C., United States would travel a Great Circle distance of 640 miles (or 1,030 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 Huntsville International Airport and Baltimore/Washington International Thurgood Marshall Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Huntsville International Airport (HSV):

• By the end of 1985 Huntsville had no nonstop flights beyond DFW, MEM, Knoxville and ATL.
• 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.
• Huntsville International Airport is served by four airlines representing the three international airline alliances.
• 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.
• In addition to being known as "Huntsville International Airport", another name for HSV is "Carl T. Jones Field".
• 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.
• 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.

Facts about Baltimore/Washington International Thurgood Marshall Airport (BWI):

• Planning for a new airport on 3,200 acres to serve the Baltimore/Washington area began just after the end of World War II.
• To accommodate Southwest's extensive presence at the airport, in 2005 Concourses A and B were expanded, renovated, and integrated with one another to house all of that airline's operations there.
• Baltimore/Washington International Thurgood Marshall Airport handled 22,391,785 passengers last year.
• The first phase of BWI modernization was completed in 1974 at a cost of $30 million.
• The airport's cargo concourse covers a 395,000 sq ft area.
• The State of Maryland, through the Maryland Department of Transportation, purchased Friendship International Airport from the City of Baltimore for $36 million in 1972.
• Because of Baltimore/Washington International Thurgood Marshall Airport's relatively low elevation of 146 feet, planes can take off or land at Baltimore/Washington International Thurgood Marshall 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 Baltimore/Washington International Thurgood Marshall Airport (BWI) is Margaret River Airport (MGV), which is located 11,691 miles (18,814 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Baltimore/Washington International Thurgood Marshall Airport (BWI) is Tipton Airport (FME), which is located only 8 miles (13 kilometers) SW of BWI.
• Baltimore/Washington International Thurgood Marshall Airport (BWI) has 4 runways.