Nonstop flight route between Sault Ste. Marie, Michigan, United States and Bird Island, Seychelles:

About this route:

A direct, nonstop flight between Kincheloe Air Force Base (INR), Sault Ste. Marie, Michigan, United States and Bird Island Airport (BDI), Bird Island, Seychelles would travel a Great Circle distance of 8,634 miles (or 13,895 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 Bird Island 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 Bird Island 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.
• After the war, the airfield then served as a hub for private and commercial aviation.
• In October, 1952, the 4685th Air Base Squadron was assigned to the reactivated Kinross AFB.
• The importance of Kincheloe AFB to ADC was evident in 1960 with some major changes.
• 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 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.
• As a result of the phase down, ADC moved the 438th Fighter Interceptor Squadron to Griffiss AFB, New York.
• 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.
• 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.

Facts about Bird Island Airport (BDI):

• The furthest airport from Bird Island Airport (BDI) is Atuona Airport (AUQ), which is located 11,085 miles (17,840 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
• Bird Island Airport (BDI) currently has only 1 runway.
• The closest airport to Bird Island Airport (BDI) is Denis Island Airport (DEI), which is located 32 miles (51 kilometers) E of BDI.
• Because of Bird Island Airport's relatively low elevation of 10 feet, planes can take off or land at Bird Island 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.