Nonstop flight route between Greensboro, North Carolina, United States and Johnstown, Pennsylvania, United States:

About this route:

A direct, nonstop flight between Piedmont Triad International Airport (GSO), Greensboro, North Carolina, United States and John Murtha Johnstown–Cambria County Airport (JST), Johnstown, Pennsylvania, United States would travel a Great Circle distance of 297 miles (or 479 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 Piedmont Triad International Airport and John Murtha Johnstown–Cambria County Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Piedmont Triad International Airport (GSO):

• Because of Piedmont Triad International Airport's relatively low elevation of 926 feet, planes can take off or land at Piedmont Triad 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.
• Work on the new facility began in 1978.
• Independence Air began service into Greensboro when the airline started up with service to Washington Dulles International Airport.
• The furthest airport from Piedmont Triad International Airport (GSO) is Margaret River Airport (MGV), which is located 11,574 miles (18,626 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Piedmont Triad International Airport (GSO) is Smith Reynolds Airport (INT), which is located only 16 miles (26 kilometers) W of GSO.
• Pitcairn Aviation, Incorporated was given the contract to fly the airmail route, the second official airmail route in the United States, and Pitcairn Aviation made the first delivery of airmail in North Carolina on May 1, 1928.
• Piedmont Triad International Airport (GSO) has 3 runways.
• In December 2008, FedEx Express said that it would open the hub on time in June 2009, but it will operate at nowhere near capacity.

Facts about John Murtha Johnstown–Cambria County Airport (JST):

• The airport covers 650 acres at an elevation of 2,284 feet.
• The airport opened in 1948 as Johnstown Municipal Airport,Allegheny Airlines was its airline until Allegheny Commuter took over in 1970.
• The closest airport to John Murtha Johnstown–Cambria County Airport (JST) is Indiana County-Jimmy Stewart Airport (IDI), which is located 26 miles (42 kilometers) NNW of JST.
• The furthest airport from John Murtha Johnstown–Cambria County Airport (JST) is Margaret River Airport (MGV), which is located 11,553 miles (18,593 kilometers) away in Margaret River, Western Australia, Australia.
• John Murtha Johnstown–Cambria County Airport (JST) has 2 runways.
• Although the airport has only three commercial flights and little other activity, as of April 2009, the airport had received almost $200 million in federal subsidies.