Nonstop flight route between Sault Ste. Marie, Michigan, United States and Kundiawa, Papua New Guinea:

About this route:

A direct, nonstop flight between Kincheloe Air Force Base (INR), Sault Ste. Marie, Michigan, United States and Chimbu Airport (CMU), Kundiawa, Papua New Guinea would travel a Great Circle distance of 8,397 miles (or 13,514 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 Chimbu 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 Chimbu 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):

• 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.
• 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.
• In 1962, in order to retain the lineage of its MAJCOM 4-digit combat units and to perpetuate the lineage of many currently inactive bombardment units with illustrious World War II records, Headquarters SAC received authority from Headquarters USAF to discontinue its MAJCOM strategic wings that were equipped with combat aircraft and to activate AFCON units, most of which were inactive at the time which could carry a lineage and history.
• The importance of Kincheloe AFB to ADC was evident in 1960 with some major changes.
• After the war, the airfield then served as a hub for private and commercial aviation.
• 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.

Facts about Chimbu Airport (CMU):

• The furthest airport from Chimbu Airport (CMU) is Governador Carlos Wilson Airport (FEN), which is located 11,731 miles (18,879 kilometers) away in Fernando de Noronha, Pernambuco, Brazil.
• Chimbu Airport (CMU) currently has only 1 runway.
• Because of Chimbu Airport's high elevation of 4,974 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CMU. Combined with a high temperature, this could make CMU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Chimbu Airport (CMU) is Goroka Airport (GKA), which is located 29 miles (47 kilometers) E of CMU.