Nonstop flight route between Fort Rucker/Ozark, Alabama, United States and Rio Branco, Acre, Brazil:

About this route:

A direct, nonstop flight between Cairns Army Airfield (AAF) (OZR), Fort Rucker/Ozark, Alabama, United States and Rio Branco-Plácido de Castro International Airport (RBR), Rio Branco, Acre, Brazil would travel a Great Circle distance of 3,078 miles (or 4,953 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 Cairns Army Airfield (AAF) and Rio Branco-Plácido de Castro International 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 Cairns Army Airfield (AAF) and Rio Branco-Plácido de Castro International 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 Cairns Army Airfield (AAF) (OZR):

• Because of Cairns Army Airfield (AAF)'s relatively low elevation of 301 feet, planes can take off or land at Cairns Army Airfield (AAF) 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.
• Cairns is the busiest airfield in the Army, training large numbers of Army aviators both day and night with an average annual traffic count of approximately 240,000 movements.
• In addition to being known as "Cairns Army Airfield (AAF)", other names for OZR include "Cairns Army Airfield" and "Fort Rucker".
• The closest airport to Cairns Army Airfield (AAF) (OZR) is Lowe Army Heliport (AHP) (LOR), which is located only 6 miles (10 kilometers) NNW of OZR.
• The furthest airport from Cairns Army Airfield (AAF) (OZR) is Margaret River Airport (MGV), which is located 11,214 miles (18,047 kilometers) away in Margaret River, Western Australia, Australia.
• Cairns Army Airfield (AAF) (OZR) has 2 runways.

Facts about Rio Branco-Plácido de Castro International Airport (RBR):

• It is operated by Infraero.
• Rio Branco-Plácido de Castro International Airport handled 382,469 passengers last year.
• The furthest airport from Rio Branco-Plácido de Castro International Airport (RBR) is Cam Ranh International Airport (CXR), which is nearly antipodal to Rio Branco-Plácido de Castro International Airport (meaning Rio Branco-Plácido de Castro International Airport is almost on the exact opposite side of the Earth from Cam Ranh International Airport), and is located 12,192 miles (19,621 kilometers) away in Cam Ranh, Khánh Hòa, Vietnam.
• Rio Branco-Plácido de Castro International Airport (RBR) currently has only 1 runway.
• The closest airport to Rio Branco-Plácido de Castro International Airport (RBR) is Captain Aníbal Arab Airport (CIJ), which is located 101 miles (162 kilometers) SW of RBR.
• Because of Rio Branco-Plácido de Castro International Airport's relatively low elevation of 633 feet, planes can take off or land at Rio Branco-Plácido de Castro 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.
• In addition to being known as "Rio Branco-Plácido de Castro International Airport", another name for RBR is "Aeroporto Internacional de Rio Branco-Plácido de Castro".