Nonstop flight route between Grand Forks, North Dakota, United States and Alta Floresta, Brazil:
Departure Airport:
Arrival Airport:
Distance from RDR to AFL:
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- About this route
- RDR Airport Information
- AFL Airport Information
- Facts about RDR
- Facts about AFL
- Map of Nearest Airports to RDR
- List of Nearest Airports to RDR
- Map of Furthest Airports from RDR
- List of Furthest Airports from RDR
- Map of Nearest Airports to AFL
- List of Nearest Airports to AFL
- Map of Furthest Airports from AFL
- List of Furthest Airports from AFL
About this route:
A direct, nonstop flight between Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States and Piloto Osvaldo Marques Dias Airport (AFL), Alta Floresta, Brazil would travel a Great Circle distance of 4,725 miles (or 7,604 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 Grand Forks Air Force Base and Piloto Osvaldo Marques Dias 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 Grand Forks Air Force Base and Piloto Osvaldo Marques Dias Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | RDR / KRDR |
Airport Names: |
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Location: | Grand Forks, North Dakota, United States |
GPS Coordinates: | 47°57'39"N by 97°24'3"W |
View all routes: | Routes from RDR |
More Information: | RDR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | AFL / SBAT |
Airport Names: |
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Location: | Alta Floresta, Brazil |
GPS Coordinates: | 9°51'59"S by 56°6'17"W |
Area Served: | Alta Floresta |
Airport Type: | Public |
Elevation: | 947 feet (289 meters) |
# of Runways: | 1 |
View all routes: | Routes from AFL |
More Information: | AFL Maps & Info |
Facts about Grand Forks Air Force Base (RDR):
- During the Cold War, GFAFB was a major installation of the Strategic Air Command, with B-52 bombers, KC-135 tankers, and Minuteman intercontinental ballistic missiles.
- In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
- On 26 May 1972, President Nixon and Soviet general secretary Leonid Brezhnev signed the ABM Treaty, which limited each nation to one site to protect strategic forces and one site to protect the "National Command Authority." With work about 85 percent complete at Grand Forks, the United States chose to finish construction at the North Dakota site.
- The closest airport to Grand Forks Air Force Base (RDR) is Grand Forks International Airport (GFK), which is located only 10 miles (17 kilometers) E of RDR.
- The furthest airport from Grand Forks Air Force Base (RDR) is Margaret River Airport (MGV), which is located 10,504 miles (16,904 kilometers) away in Margaret River, Western Australia, Australia.
- The DC-11 SAGE blockhouse was later the headquarters of the SAC 321st Strategic Missile Wing.
- In addition to the interceptor squadrons, a Semi Automatic Ground Environment Data Center was established at Grand Forks in 1958.
- On 1 November 1964, 321st Strategic Missile Wing was organized as the Minuteman II intercontinental ballistic missile wing at GFAFB, the first in SAC.
Facts about Piloto Osvaldo Marques Dias Airport (AFL):
- In addition to being known as "Piloto Osvaldo Marques Dias Airport", another name for AFL is "Aeroporto Piloto Osvaldo Marques Dias".
- The closest airport to Piloto Osvaldo Marques Dias Airport (AFL) is Orlando Villas-Bôas Regional Airport (MBK), which is located 81 miles (131 kilometers) ESE of AFL.
- The furthest airport from Piloto Osvaldo Marques Dias Airport (AFL) is Tagbilaran Airport (TAG), which is nearly antipodal to Piloto Osvaldo Marques Dias Airport (meaning Piloto Osvaldo Marques Dias Airport is almost on the exact opposite side of the Earth from Tagbilaran Airport), and is located 12,423 miles (19,992 kilometers) away in Tagbilaran City, Bohol, Philippines.
- Because of Piloto Osvaldo Marques Dias Airport's relatively low elevation of 947 feet, planes can take off or land at Piloto Osvaldo Marques Dias 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.
- Piloto Osvaldo Marques Dias Airport (AFL) currently has only 1 runway.