Nonstop flight route between Dourados, Minas Gerais, Brazil and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Francisco de Matos Pereira Airport (DOU), Dourados, Minas Gerais, Brazil and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 7,625 miles (or 12,272 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 de Matos Pereira 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 de Matos Pereira 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 de Matos Pereira Airport (DOU):

• In addition to being known as "Francisco de Matos Pereira Airport", other names for DOU include "Aeroporto Francisco de Matos Pereira" and "SBDO".
• The closest airport to Francisco de Matos Pereira Airport (DOU) is Ponta Porã International Airport (PMG), which is located 55 miles (89 kilometers) WSW of DOU.
• Francisco de Matos Pereira Airport (DOU) currently has only 1 runway.
• The furthest airport from Francisco de Matos Pereira Airport (DOU) is Hateruma Airport (HTR), which is nearly antipodal to Francisco de Matos Pereira Airport (meaning Francisco de Matos Pereira Airport is almost on the exact opposite side of the Earth from Hateruma Airport), and is located 12,285 miles (19,771 kilometers) away in Hateruma, Okinawa, Japan.

Facts about Barter Island LRRS Airport (BTI):

• 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.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• 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.
• Barter Island LRRS Airport is a public/military airport located near the city of Kaktovik on Barter Island, in the North Slope Borough, located 312 miles east of Point Barrow, Alaska.
• 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.