Nonstop flight route between Greensboro, North Carolina, United States and Ambler, Alaska, United States:

About this route:

A direct, nonstop flight between Piedmont Triad International Airport (GSO), Greensboro, North Carolina, United States and Ambler Airport (ABL), Ambler, Alaska, United States would travel a Great Circle distance of 3,629 miles (or 5,839 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 large distance between Piedmont Triad International Airport and Ambler Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Piedmont Triad International Airport and Ambler Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Piedmont Triad International Airport (GSO):

• 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.
• 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 Cargo Terminals have expanded in the last 13 years.
• The new passenger terminal opened in 1958, replacing the temporary facility that had served since World War II.
• 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.
• Piedmont Triad International Airport (GSO) has 3 runways.
• Also in the mid-1990s, start-up carrier Eastwind Airlines began serving PTI.
• Independence Air began service into Greensboro when the airline started up with service to Washington Dulles International Airport.
• FedEx Express opened the hub building at Piedmont Triad International Airport in June 2009.

Facts about Ambler Airport (ABL):

• As per Federal Aviation Administration records, the airport had 2,357 passenger boardings in calendar year 2008, an increase of 0.13% from the 2,354 enplanements in 2007.
• Ambler Airport (ABL) has 2 runways.
• In addition to being known as "Ambler Airport", another name for ABL is "AFM".
• Because of Ambler Airport's relatively low elevation of 334 feet, planes can take off or land at Ambler 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 Ambler Airport (ABL) is Shungnak Airport (SHG), which is located 24 miles (39 kilometers) SE of ABL.
• The furthest airport from Ambler Airport (ABL) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,187 miles (16,394 kilometers) away in Villa Las Estrellas, Antarctica.