Nonstop flight route between Puerto Maldonado, Peru and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Padre Aldamiz International Airport (PEM), Puerto Maldonado, Peru and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 6,678 miles (or 10,748 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 Padre Aldamiz International Airport and Barter Island LRRS 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 Padre Aldamiz International Airport and Barter Island LRRS 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 Padre Aldamiz International Airport (PEM):

• The Peruvian Air Force flies Boeing 707 jets to Padre Aldamiz International Airport, to carry civilian cargo operations.
• In addition to being known as "Padre Aldamiz International Airport", another name for PEM is "Puerto Maldonado International Airport".
• Padre Aldamiz International Airport (PEM) currently has only 1 runway.
• Because of Padre Aldamiz International Airport's relatively low elevation of 659 feet, planes can take off or land at Padre Aldamiz 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 furthest airport from Padre Aldamiz International Airport (PEM) is Cam Ranh International Airport (CXR), which is nearly antipodal to Padre Aldamiz International Airport (meaning Padre Aldamiz International Airport is almost on the exact opposite side of the Earth from Cam Ranh International Airport), and is located 12,324 miles (19,833 kilometers) away in Cam Ranh, Khánh Hòa, Vietnam.
• The closest airport to Padre Aldamiz International Airport (PEM) is Alerta Airport (ALD), which is located 65 miles (104 kilometers) N of PEM.

Facts about Barter Island LRRS Airport (BTI):

• The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
• The furthest airport from Barter Island LRRS Airport (BTI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,003 miles (16,099 kilometers) away in Villa Las Estrellas, Antarctica.
• The airport remains open to support the small settlement at Kaktovik and to provide contractor support access to the military radar site.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• Barter Island LRRS Airport (BTI) currently has only 1 runway.
• Because of Barter Island LRRS Airport's relatively low elevation of 2 feet, planes can take off or land at Barter Island LRRS 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 radar station was upgraded with an AN/FPS-117 minimally attended Long Range surveillance radar in the winter of 1990.
• The Barter Island station controlled a sector of the Distant Early Warning Line.