Nonstop flight route between Marshall, Minnesota, United States and Grand Forks, North Dakota, United States:
Departure Airport:
Arrival Airport:
Distance from MML to RDR:
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- About this route
- MML Airport Information
- RDR Airport Information
- Facts about MML
- Facts about RDR
- Map of Nearest Airports to MML
- List of Nearest Airports to MML
- Map of Furthest Airports from MML
- List of Furthest Airports from MML
- Map of Nearest Airports to RDR
- List of Nearest Airports to RDR
- Map of Furthest Airports from RDR
- List of Furthest Airports from RDR
About this route:
A direct, nonstop flight between Southwest Minnesota Regional Airport (MML), Marshall, Minnesota, United States and Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States would travel a Great Circle distance of 254 miles (or 409 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 relatively short distance between Southwest Minnesota Regional Airport and Grand Forks Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | MML / KMML |
| Airport Name: | Southwest Minnesota Regional Airport |
| Location: | Marshall, Minnesota, United States |
| GPS Coordinates: | 44°27'1"N by 95°49'18"W |
| Operator/Owner: | City Of Marshall |
| Airport Type: | Public |
| Elevation: | 1180 feet (360 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MML |
| More Information: | MML Maps & Info |
Arrival 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 |
Facts about Southwest Minnesota Regional Airport (MML):
- Southwest Minnesota Regional Airport or Marshall/Ryan Field is a general aviation airport located 1 mile west of the central business district of Marshall, Minnesota, US.
- For the period ending 31, August 2010, the airport had 22995 flights at an average of 63 per day.
- Southwest Minnesota Regional Airport (MML) has 2 runways.
- The closest airport to Southwest Minnesota Regional Airport (MML) is Montevideo-Chippewa County Airport (MVE), which is located 36 miles (59 kilometers) N of MML.
- The furthest airport from Southwest Minnesota Regional Airport (MML) is Margaret River Airport (MGV), which is located 10,642 miles (17,127 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Grand Forks Air Force Base (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 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.
- Grand Forks Air Force Base was established on 1 December 1955, with construction beginning in the fall of that year.
- With the restructuring of the Air Force and the disestablishment of SAC in 1992, the wing transferred to Air Combat Command, then came under Air Force Space Command in 1993.
- SAGE operations were extremely expansive and GFADS was inactivated on 1 December 1963, when it was merged with the Minot Air Defense Sector at Minot AFB to the west.
- In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
- On 3 September 1974, the SAFSCOM Site Activation Team was relieved by the U.S.
- The DC-11 SAGE blockhouse was later the headquarters of the SAC 321st Strategic Missile Wing.
