Nonstop flight route between Sault Ste. Marie, Michigan, United States and Makabana, Republic of the Congo:

About this route:

A direct, nonstop flight between Kincheloe Air Force Base (INR), Sault Ste. Marie, Michigan, United States and Makabana Airport (KMK), Makabana, Republic of the Congo would travel a Great Circle distance of 6,731 miles (or 10,832 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 large distance between Kincheloe Air Force Base and Makabana Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Kincheloe Air Force Base and Makabana Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

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.
• Kinross was considered a vital Air Defense Command base, an alert-status military base equipped with interceptors ready 24/7 to respond to unknown aircraft picked up by Ground Control Radar stations in the Great Lakes region.
• Portions of the base had already been transferred to local authorities, and following the deactivation all the remaining property was transferred, although the federal government reserved the right to have exclusive or non-exclusive use of the airport facilities during a declared national emergency.
• 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 importance of Kincheloe AFB to ADC was evident in 1960 with some major changes.
• 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.
• During World War II, the Soo Locks were considered vital to the war efforts.

Facts about Makabana Airport (KMK):

• Because of Makabana Airport's relatively low elevation of 495 feet, planes can take off or land at Makabana 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.
• The closest airport to Makabana Airport (KMK) is Mossendjo Airport (MSX), which is located 37 miles (60 kilometers) N of KMK.
• The furthest airport from Makabana Airport (KMK) is Canton Island Airport (CIS), which is located 11,912 miles (19,170 kilometers) away in Canton Island, Kiribati.