Nonstop flight route between Grand Forks, North Dakota, United States and Yamagata, Honshū, Japan:
Departure Airport:
Arrival Airport:
Distance from RDR to GAJ:
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- About this route
- RDR Airport Information
- GAJ Airport Information
- Facts about RDR
- Facts about GAJ
- 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 GAJ
- List of Nearest Airports to GAJ
- Map of Furthest Airports from GAJ
- List of Furthest Airports from GAJ
About this route:
A direct, nonstop flight between Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States and Yamagata Airport (GAJ), Yamagata, Honshū, Japan would travel a Great Circle distance of 5,495 miles (or 8,844 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 Yamagata 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 Yamagata 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: | GAJ / RJSC |
Airport Names: |
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Location: | Yamagata, Honshū, Japan |
GPS Coordinates: | 38°24'42"N by 140°22'15"E |
Area Served: | Yamagata |
Airport Type: | Military/Public |
Elevation: | 345 feet (105 meters) |
# of Runways: | 1 |
View all routes: | Routes from GAJ |
More Information: | GAJ Maps & Info |
Facts about Grand Forks Air Force Base (RDR):
- Survey teams selected sites in flat wheatlands close to the Canada-Minnesota border, north-northwest of Grand Forks.
- 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.
- On 1 February 1993, ACC dropped the 319th Bomb Wing's primary nuclear mission and gave the wing the primary mission of B-1B conventional bombardment operations.
- In October 1977, the PAR came under operational control of the USAF, which operated it thereafter as part of its early warning system.
- In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
- Grand Forks Air Force Base was established on 1 December 1955, with construction beginning in the fall of that year.
- 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 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.
Facts about Yamagata Airport (GAJ):
- During the aftermath of the 2011 Tohoku earthquake and tsunami, American troops used Yamagata Airport as a base for transporting fuel and materials to the disaster areas.
- Yamagata Airport (GAJ) currently has only 1 runway.
- Yamagata Airport is a 2nd-class airport in Higashine, Yamagata, Japan.
- The furthest airport from Yamagata Airport (GAJ) is Rio Grande Regional Airport (RIG), which is located 11,606 miles (18,679 kilometers) away in Rio Grande, Brazil.
- The closest airport to Yamagata Airport (GAJ) is Sendai Airport (SDJ), which is located 35 miles (56 kilometers) ESE of GAJ.
- In addition to being known as "Yamagata Airport", another name for GAJ is "山形空港".
- Because of Yamagata Airport's relatively low elevation of 345 feet, planes can take off or land at Yamagata 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.