Nonstop flight route between Sault Ste. Marie, Michigan, United States and Sparta, Wisconsin, United States:

About this route:

A direct, nonstop flight between Kincheloe Air Force Base (INR), Sault Ste. Marie, Michigan, United States and Sparta/Fort McCoy Airport (CMY), Sparta, Wisconsin, United States would travel a Great Circle distance of 344 miles (or 554 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 Sparta/Fort McCoy Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Kincheloe Air Force Base (INR):

• In October, 1952, the 4685th Air Base Squadron was assigned to the reactivated Kinross AFB.
• 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.
• Next, Kincheloe AFB was assigned to the Sault Sainte Marie Air Defense Sector at K.
• In September 1959, Kinross AFB was officially renamed Kincheloe Air Force Base in honor of the late Captain Iven Kincheloe, a native of Cassopolis in southwestern Michigan.
• On 2 February 1959, Strategic Air Command established the 4239th Strategic Wing at Kincheloe AFB, Michigan as part of SAC's plan to disburse its B-52 Stratofortress heavy bombers over a larger number of bases, thus making it more difficult for the Soviet Union to knock out the entire fleet with a surprise first strike.
• 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 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 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 Sparta/Fort McCoy Airport (CMY):

• The furthest airport from Sparta/Fort McCoy Airport (CMY) is Margaret River Airport (MGV), which is located 10,894 miles (17,532 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Sparta/Fort McCoy Airport (CMY) is Volk Field Air National Guard Base (VOK), which is located 24 miles (39 kilometers) E of CMY.
• Sparta/Fort McCoy Airport (CMY) has 2 runways.
• Because of Sparta/Fort McCoy Airport's relatively low elevation of 838 feet, planes can take off or land at Sparta/Fort McCoy 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.