Nonstop flight route between Kingscote, South Australia, Australia and Portland, Maine, United States:

About this route:

A direct, nonstop flight between Kingscote Airport (KGC), Kingscote, South Australia, Australia and Portland International Jetport (PWM), Portland, Maine, United States would travel a Great Circle distance of 10,868 miles (or 17,490 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 Kingscote Airport and Portland International Jetport, 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 Kingscote Airport and Portland International Jetport. 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 Kingscote Airport (KGC):

• Because of Kingscote Airport's relatively low elevation of 24 feet, planes can take off or land at Kingscote 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 furthest airport from Kingscote Airport (KGC) is Flores Airport (FLW), which is located 11,764 miles (18,933 kilometers) away in Flores Island, Azores, Portugal.
• Guinea Airways operated the first commercial service to Kangaroo Island, commencing in the 1930s.
• Kingscote Airport (KGC) has 3 runways.
• The closest airport to Kingscote Airport (KGC) is Adelaide Airport (ADL), which is located 78 miles (125 kilometers) NE of KGC.
• From 1986 to 1990, Lloyd Aviation operated Embraer EMB 110 Bandeirante aircraft, before flying the Irish-made Short 330.
• Kingscote Airport handled 51,021 passengers last year.

Facts about Portland International Jetport (PWM):

• Also in 2010, Air Canada announced that it would be launching a number of new routes out of Toronto, including a flight to Portland.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• 1987 saw the arrival of Continental Airlines, when the airline bought PEOPLExpress and took over their routes.
• Peoplexpress Airlines arrived in 1983, the first jet competitor to Northeast/Delta at PWM.
• In June 1983 United Airlines arrived in Portland, planning to be the only airline to serve 50 states.
• In 2004 Runway 11/29 was lengthened to 7,200 feet.
• The furthest airport from Portland International Jetport (PWM) is Margaret River Airport (MGV), which is located 11,705 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.
• On September 1, 2005 Delta Air Lines ended mainline service to PWM.
• Because of Portland International Jetport's relatively low elevation of 76 feet, planes can take off or land at Portland International Jetport 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.
• Portland International Jetport (PWM) has 2 runways.
• Boston-Maine Airways had a monopoly on passenger air travel at Portland, which continued after the airline was renamed Northeast Airlines.