Nonstop flight route between Adelaide, South Australia, Australia and Selinsgrove, Pennsylvania, United States:

About this route:

A direct, nonstop flight between Adelaide Airport (ADL), Adelaide, South Australia, Australia and Penn Valley Airport (SEG), Selinsgrove, Pennsylvania, United States would travel a Great Circle distance of 10,478 miles (or 16,863 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 Adelaide Airport and Penn Valley 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 Adelaide Airport and Penn Valley 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 Adelaide Airport (ADL):

• In October 2006, the new terminal was named the Capital City Airport of the Year at the Australian Aviation Industry Awards in Cairns.
• Because of Adelaide Airport's relatively low elevation of 20 feet, planes can take off or land at Adelaide 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 new terminal was opened on 7 October 2005 by the Prime Minister John Howard and South Australian Premier Mike Rann.
• Adelaide Airport is the principal airport of Adelaide, South Australia and the fifth busiest airport in Australia, servicing 7,337,000 passengers in the financial year ending 30 June 2013.
• The furthest airport from Adelaide Airport (ADL) is Flores Airport (FLW), which is located 11,789 miles (18,972 kilometers) away in Flores Island, Azores, Portugal.
• An annexe to one of the large hangars at the airport served as a passenger terminal until the Commonwealth Government provided funds for the construction of a temporary building.
• Adelaide Airport (ADL) has 2 runways.
• Adelaide Airport handled 7,337,000 passengers last year.
• The closest airport to Adelaide Airport (ADL) is Kingscote Airport (KGC), which is located 78 miles (125 kilometers) SW of ADL.
• The new control tower opened in early 2012.

Facts about Penn Valley Airport (SEG):

• Penn Valley Airport (SEG) currently has only 1 runway.
• The furthest airport from Penn Valley Airport (SEG) is Margaret River Airport (MGV), which is located 11,627 miles (18,711 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Penn Valley Airport (SEG) is Williamsport Regional Airport (IPT), which is located 29 miles (47 kilometers) N of SEG.
• Because of Penn Valley Airport's relatively low elevation of 463 feet, planes can take off or land at Penn Valley 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.