Nonstop flight route between Sault Ste. Marie, Michigan, United States and Twentynine Palms, California, United States:
Departure Airport:

Arrival Airport:

Distance from INR to TNP:
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- About this route
- INR Airport Information
- TNP Airport Information
- Facts about INR
- Facts about TNP
- 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 TNP
- List of Nearest Airports to TNP
- Map of Furthest Airports from TNP
- List of Furthest Airports from TNP
About this route:
A direct, nonstop flight between Kincheloe Air Force Base (INR), Sault Ste. Marie, Michigan, United States and Twentynine Palms Airport (TNP), Twentynine Palms, California, United States would travel a Great Circle distance of 1,844 miles (or 2,967 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 Twentynine Palms 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: | TNP / KTNP |
Airport Name: | Twentynine Palms Airport |
Location: | Twentynine Palms, California, United States |
GPS Coordinates: | 34°7'54"N by 115°56'44"W |
Area Served: | Twentynine Palms, California |
Operator/Owner: | County of San Bernardino |
Airport Type: | Public |
Elevation: | 1888 feet (575 meters) |
# of Runways: | 2 |
View all routes: | Routes from TNP |
More Information: | TNP Maps & Info |
Facts about Kincheloe Air Force Base (INR):
- 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 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.
- 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.
- In the 1950s, the Air Force adopted a policy of dispersing Strategic Air Command bombers and tankers.
- In May 1958 the 438th FIS was temporarily transferred to K.
- The B-52s and KC-135s of the 449th were reassigned to other SAC units, and the wing was inactivated on 30 September 1977 concurrently with the closure of Kincheloe Air Force Base.
Facts about Twentynine Palms Airport (TNP):
- The furthest airport from Twentynine Palms Airport (TNP) is Sir Gaëtan Duval Airport (RRG), which is located 11,443 miles (18,415 kilometers) away in Rodrigues Island, Mauritius.
- Twentynine Palms Airport (TNP) has 2 runways.
- Activated on 1 January 1942 by the United States Army Air Forces.
- The closest airport to Twentynine Palms Airport (TNP) is Bermuda Dunes Airport (UDD), which is located 33 miles (52 kilometers) SW of TNP.