Nonstop flight route between Juiz de Fora, Minas Gerais, Brazil and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Francisco Álvares de Assis Airport (JDF), Juiz de Fora, Minas Gerais, Brazil and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 7,869 miles (or 12,664 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 Francisco Álvares de Assis 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 Francisco Álvares de Assis 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 Francisco Álvares de Assis Airport (JDF):

• Francisco Álvares de Assis Airport (JDF) currently has only 1 runway.
• The aviation club of Juiz de Fora is based at the airport.
• On 3 April 2014 the airport ceased to receive commercial flights.
• Francisco Álvares de Assis Airport, popularly called Serrinha Airport, is an airport in Juiz de Fora, Brazil.
• It is operated by Sinart.
• In addition to being known as "Francisco Álvares de Assis Airport", another name for JDF is "Aeroporto Francisco Álvares de Assis".
• The furthest airport from Francisco Álvares de Assis Airport (JDF) is Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO), which is nearly antipodal to Francisco Álvares de Assis Airport (meaning Francisco Álvares de Assis Airport is almost on the exact opposite side of the Earth from Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2), and is located 12,073 miles (19,430 kilometers) away in Iwo Jima, Bonin Islands, Japan.
• The closest airport to Francisco Álvares de Assis Airport (JDF) is Presidente Itamar Franco Airport (IZA), which is located 24 miles (38 kilometers) NE of JDF.

Facts about Barter Island LRRS Airport (BTI):

• The radar station was upgraded with an AN/FPS-117 minimally attended Long Range surveillance radar in the winter of 1990.
• Barter Island controlled nine manned stations, four of them being classified as "auxiliary" sites and five "intermediate" stations.
• 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.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.
• Each of the sites was staffed by civilian contract workers who had signed 18-month contracts, although they were visited by Air Force military personnel frequently.
• The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• 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.
• 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.