Nonstop flight route between Palacios, Texas, United States and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Palacios Municipal Airport (PSX), Palacios, Texas, United States and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 3,396 miles (or 5,466 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 Palacios Municipal 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 Palacios Municipal 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 Palacios Municipal Airport (PSX):

• The furthest airport from Palacios Municipal Airport (PSX) is Cocos (Keeling) Island Airport (CCK), which is located 11,017 miles (17,730 kilometers) away in Cocos Islands, Australia.
• In addition to being known as "Palacios Municipal Airport", another name for PSX is "(former Palacios Army Airfield)".
• Palacios Municipal Airport is a city owned,public use airport located three nautical miles northwest of the central business district of Palacios, a city in Matagorda County, Texas, United States.
• Palacios Municipal Airport (PSX) has 3 runways.
• Because of Palacios Municipal Airport's relatively low elevation of 14 feet, planes can take off or land at Palacios Municipal 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.
• Camp Palacios was originally established as a summer training camp for the 36th Infantry Division of the TX National Guard after the Palacios Campsite Association donated the land to the state in 1926.
• The closest airport to Palacios Municipal Airport (PSX) is Bay City Municipal Airport (BBC), which is located 29 miles (47 kilometers) NE of PSX.

Facts about Barter Island LRRS Airport (BTI):

• With the signing of the North American Air Defence Modernization agreement at the "Shamrock Summit" between Prime Minister Mulroney and President Reagan in Quebec City on 18 March 1985, the DEW Line began its eventual upgrading and transition becoming the North Warning System of today.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• The radar station was upgraded with an AN/FPS-117 minimally attended Long Range surveillance radar in the winter of 1990.
• 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 airport remains open to support the small settlement at Kaktovik and to provide contractor support access to the military radar site.
• 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.