Nonstop flight route between Huntsville / Decatur, Alabama, United States and Roanoke, Virginia, United States:

About this route:

A direct, nonstop flight between Huntsville International Airport (HSV), Huntsville / Decatur, Alabama, United States and Roanoke–Blacksburg Regional Airport (ROA), Roanoke, Virginia, United States would travel a Great Circle distance of 423 miles (or 681 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 Roanoke–Blacksburg Regional 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):

• In June 1967 Eastern Airlines introduced "The Space Corridor" linking Huntsville with aerospace centers in St.
• 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 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 covers 6,000 acres at an elevation of 629 feet above mean sea level.
• Currently only American Airlines and Delta Air Lines operate main line jets into the airport.
• 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.
• Also, plans are underway for another terminal area, added runways, and the lengthening of the two current 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.

Facts about Roanoke–Blacksburg Regional Airport (ROA):

• In addition to being known as "Roanoke–Blacksburg Regional Airport", another name for ROA is "Woodrum Field".
• The closest airport to Roanoke–Blacksburg Regional Airport (ROA) is Virginia Tech Montgomery Executive Airport (BCB), which is located 25 miles (40 kilometers) WSW of ROA.
• The furthest airport from Roanoke–Blacksburg Regional Airport (ROA) is Margaret River Airport (MGV), which is located 11,559 miles (18,603 kilometers) away in Margaret River, Western Australia, Australia.
• Between 1984–1985, the city of Roanoke developed an Airport Master Plan calling for $43.8 million to be spent in the development of a new terminal building, in addition to other improvements throughout the site.
• Roanoke–Blacksburg Regional Airport (ROA) has 2 runways.
• Due to the size and layout of its runways, the airport has been rated among the top ten airports within a couple of hours of Andrews Air Force Base for training pilots in the 89th Operations Group.
• When facilities reached their maximum capacity, the need for upgrades became necessary for the airport to continue to grow.
• During the period of Piedmont’s dominance, several regional airlines established service to Roanoke only to later pull out.