Nonstop flight route between Alderney, Channel Islands, United Kingdom and Port Protection, Alaska, United States:

About this route:

A direct, nonstop flight between Alderney Airport (ACI), Alderney, Channel Islands, United Kingdom and Port Protection Seaplane Base (PPV), Port Protection, Alaska, United States would travel a Great Circle distance of 4,599 miles (or 7,402 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 Alderney Airport and Port Protection Seaplane Base, 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 Alderney Airport and Port Protection Seaplane Base. 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 Alderney Airport (ACI):

• The book documents a previously unpublicised aspect of the island's history, was published by Amberley Publishing in summer 2010.
• The closest airport to Alderney Airport (ACI) is Guernsey Airport (GCI), which is located 26 miles (41 kilometers) SW of ACI.
• Because of Alderney Airport's relatively low elevation of 290 feet, planes can take off or land at Alderney 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 airport also has its own Non-directional beacon, with runways 08 and 26 utilizing this for instrument approaches during Instrument meteorological conditions.
• Alderney Airport is the only airport on the island of Alderney.
• Alderney has self manoeuvring stands.
• Alderney Airport (ACI) has 3 runways.
• The furthest airport from Alderney Airport (ACI) is Dunedin International Airport (DUD), which is located 11,999 miles (19,310 kilometers) away in Dunedin, Otago, New Zealand.

Facts about Port Protection Seaplane Base (PPV):

• In addition to being known as "Port Protection Seaplane Base", another name for PPV is "19P".
• The closest airport to Port Protection Seaplane Base (PPV) is Point Baker Seaplane Base (KPB), which is located only 2 miles (3 kilometers) NNW of PPV.
• Port Protection Seaplane Base (PPV) currently has only 1 runway.
• The furthest airport from Port Protection Seaplane Base (PPV) is Port Alfred Airport (AFD), which is located 10,611 miles (17,077 kilometers) away in Port Alfred, South Africa.
• Because of Port Protection Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Protection Seaplane Base 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.