Nonstop flight route between Sault Ste. Marie, Michigan, United States and Marfa, Texas, United States:
Departure Airport:
Arrival Airport:
Distance from INR to MRF:
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- About this route
 - INR Airport Information
 - MRF Airport Information
 - Facts about INR
 - Facts about MRF
 - Map of Nearest Airports to INR
 - List of Nearest Airports to INR
 - Map of Furthest Airports from INR
 - List of Furthest Airports from INR
 - Map of Nearest Airports to MRF
 - List of Nearest Airports to MRF
 - Map of Furthest Airports from MRF
 - List of Furthest Airports from MRF
 
About this route:
A direct, nonstop flight between Kincheloe Air Force Base (INR), Sault Ste. Marie, Michigan, United States and Marfa Municipal Airport (MRF), Marfa, Texas, United States would travel a Great Circle distance of 1,517 miles (or 2,442 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 Kincheloe Air Force Base and Marfa Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | INR / | 
| Airport Name: | Kincheloe Air Force Base | 
| Location: | Sault Ste. Marie, Michigan, United States | 
| GPS Coordinates: | 46°15'2"N by 84°28'20"W | 
| View all routes: | Routes from INR | 
| More Information: | INR Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | MRF / KMRF | 
| Airport Name: | Marfa Municipal Airport | 
| Location: | Marfa, Texas, United States | 
| GPS Coordinates: | 30°22'15"N by 104°1'2"W | 
| Area Served: | Marfa, Texas | 
| Operator/Owner: | Presidio County | 
| Airport Type: | Public | 
| Elevation: | 4849 feet (1,478 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from MRF | 
| More Information: | MRF Maps & Info | 
Facts about Kincheloe Air Force Base (INR):
- With the outbreak of the Cold War in 1948 and active combat in the Korean War in June, 1950, the United States began building up its defenses.
 - The closest airport to Kincheloe Air Force Base (INR) is Chippewa County International Airport (CIU), which is located only 0 mile (0 kilometer) N of INR.
 - The importance of Kincheloe AFB to ADC was evident in 1960 with some major changes.
 - The furthest airport from Kincheloe Air Force Base (INR) is Margaret River Airport (MGV), which is located 11,103 miles (17,869 kilometers) away in Margaret River, Western Australia, Australia.
 - The mission of Kinross AAF was to serve as a refueling stop for aircraft headed for Alaska as well as to defend the locks of Sault Ste.
 - The 4239th Strategic Wing was inactivated as the 449th Bombardment Wing was activated on 15 Nov 1962 and organized on 1 February 1963, assigned to SAC's Second Air Force, 40th Air Division.
 - In November, 1961, following two years of construction, the 4239th Strategic Wing of the Strategic Air Command arrived with B-52 bombers.
 
Facts about Marfa Municipal Airport (MRF):
- Marfa Gliders offers sailplane flight training and glider rides throughout the year and hosts a soaring camp in spring.
 - Marfa Municipal Airport covers an area of 816 acres at an elevation of 4,849 feet above mean sea level.
 - Because of Marfa Municipal Airport's high elevation of 4,849 feet, planes must typically fly at a faster airspeed in order to takeoff or land at MRF. Combined with a high temperature, this could make MRF a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
 - The closest airport to Marfa Municipal Airport (MRF) is Alpine-Casparis Municipal Airport (ALE), which is located only 20 miles (32 kilometers) E of MRF.
 - Marfa Municipal Airport (MRF) has 3 runways.
 - The furthest airport from Marfa Municipal Airport (MRF) is Sir Gaëtan Duval Airport (RRG), which is located 11,361 miles (18,283 kilometers) away in Rodrigues Island, Mauritius.
 
