Nonstop flight route between Rio de Janeiro, Brazil and Mountain Home, Idaho, United States:

About this route:

A direct, nonstop flight between Santos Dumont Airport (SDU), Rio de Janeiro, Brazil and Mountain Home Air Force Base (MUO), Mountain Home, Idaho, United States would travel a Great Circle distance of 6,478 miles (or 10,426 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 Santos Dumont Airport and Mountain Home Air Force Base, 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 Santos Dumont Airport and Mountain Home Air Force Base. 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 Santos Dumont Airport (SDU):

• Originally known as Calabouço Airport, the history of the airport can be traced back to the early 1930s.
• In 1934, in order to handle a growing amount of land operations, land was reclaimed from the sea to create the first runway of the airport with a length of 1,300 feet.
• There are taxis available.
• The closest airport to Santos Dumont Airport (SDU) is Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport (GIG), which is located only 9 miles (14 kilometers) NW of SDU.
• Because of Santos Dumont Airport's relatively low elevation of 11 feet, planes can take off or land at Santos Dumont 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.
• Santos Dumont Airport (SDU) has 2 runways.
• In addition to being known as "Santos Dumont Airport", another name for SDU is "Aeroporto Santos Dumont".
• Over the years, the airport's main runway has been extended several times, first to 2,300 feet, then to 3,000 feet, and finally 4,340 feet.
• Santos Dumont has slot restrictions operating with a maximum of 23 operations/hour, being one of the three airports with such restrictions in Brazil.
• The furthest airport from Santos Dumont Airport (SDU) is Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO), which is nearly antipodal to Santos Dumont Airport (meaning Santos Dumont Airport is almost on the exact opposite side of the Earth from Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2), and is located 12,125 miles (19,513 kilometers) away in Iwo Jima, Bonin Islands, Japan.
• Santos Dumont Airport handled 9,204,603 passengers last year.

Facts about Mountain Home Air Force Base (MUO):

• In early May 1953, the major construction on the base was completed, and SAC was able to use its long runway for strategic bomber operations.
• The closest airport to Mountain Home Air Force Base (MUO) is Boise Airport (BOI), which is located 40 miles (64 kilometers) NNW of MUO.
• The furthest airport from Mountain Home Air Force Base (MUO) is Tôlanaro Airport (FTU), which is located 10,858 miles (17,474 kilometers) away in Tôlanaro, Madagascar.
• During this time a tennant unit operated at the south end of the base.
• Beginning in 1968, the 67th also conducted tactical fighter operations with the addition of a squadron of F-4D Phantom IIs.
• Mountain Home's first operational USAF unit was the Strategic Air Command 5th Strategic Reconnaissance Group which was reassigned from Clark Field in the Philippines, being assigned on 26 May 1949.
• Two years later, SAC's mission at MHAFB began to wind down as part of the phaseout of the B-47.
• The base also received fighter aircraft to add realism to its training.
• In addition to being known as "Mountain Home Air Force Base", another name for MUO is "Mountain Home AFB".