Nonstop flight route between West Lafayette, Indiana, United States and Sault Ste. Marie, Michigan, United States:
Departure Airport:

Arrival Airport:

Distance from LAF to INR:
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- About this route
- LAF Airport Information
- INR Airport Information
- Facts about LAF
- Facts about INR
- Map of Nearest Airports to LAF
- List of Nearest Airports to LAF
- Map of Furthest Airports from LAF
- List of Furthest Airports from LAF
- Map of Nearest Airports to INR
- List of Nearest Airports to INR
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- List of Furthest Airports from INR
About this route:
A direct, nonstop flight between Purdue University Airport (LAF), West Lafayette, Indiana, United States and Kincheloe Air Force Base (INR), Sault Ste. Marie, Michigan, United States would travel a Great Circle distance of 422 miles (or 679 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 Purdue University Airport and Kincheloe Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | LAF / KLAF |
Airport Name: | Purdue University Airport |
Location: | West Lafayette, Indiana, United States |
GPS Coordinates: | 40°24'43"N by 86°56'12"W |
Area Served: | Lafayette, Indiana |
Operator/Owner: | Purdue University |
Airport Type: | Public |
Elevation: | 606 feet (185 meters) |
# of Runways: | 2 |
View all routes: | Routes from LAF |
More Information: | LAF Maps & Info |
Arrival 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 |
Facts about Purdue University Airport (LAF):
- Purdue University Airport is a public-use airport in Tippecanoe County, Indiana, United States.
- President Ronald Reagan and Air Force One visited Purdue University Airport on April 9, 1987.
- Runway 23 has a displaced threshold, which shortens the runway to 3,913 ft for landing operations.
- Hundreds of members of the U.S.
- Because of Purdue University Airport's relatively low elevation of 606 feet, planes can take off or land at Purdue University 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.
- Purdue University Airport (LAF) has 2 runways.
- The furthest airport from Purdue University Airport (LAF) is Margaret River Airport (MGV), which is located 11,148 miles (17,941 kilometers) away in Margaret River, Western Australia, Australia.
- FedEx donated a 727 to Purdue, which is taxied through the airport every once in a while.
- The closest airport to Purdue University Airport (LAF) is Kentland Municipal Airport (KKT), which is located 35 miles (57 kilometers) NW of LAF.
- Purdue University Airport also had its own airline, Purdue Airlines in the 1960s and 1970s.
Facts about Kincheloe Air Force Base (INR):
- On 1 Oct 1968, the 449th became the host unit assigned to Kincheloe AFB with the inactivations of the 507th Fighter Wing and the activations & Organizations of the 449th Combat Support Group, the 449th Civil Engineering Squadron, 449th Security Police Squadron, 449th Services Squadron, 449th Supply Squadron, and the 449th Transportation Squadron.
- 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 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 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 438th Fighter-Interceptor Squadron was upgraded again to the F-106 Delta Dart interceptor in June 1960, one of the first ADC squadrons to receive the new interceptor.
- On 16 February 1953, the first operational ADC unit, the 534th Air Defense Group was activated at Kinross AFB.