Nonstop flight route between Cap Skirring, Senegal and Port Alexander, Alaska, United States:

About this route:

A direct, nonstop flight between Cap Skirring Airport (CSK), Cap Skirring, Senegal and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 6,517 miles (or 10,487 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 Cap Skirring Airport and Port Alexander 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 Cap Skirring Airport and Port Alexander 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 Cap Skirring Airport (CSK):

• The furthest airport from Cap Skirring Airport (CSK) is Kirakira Airport (IRA), which is nearly antipodal to Cap Skirring Airport (meaning Cap Skirring Airport is almost on the exact opposite side of the Earth from Kirakira Airport), and is located 12,273 miles (19,752 kilometers) away in Kirakira, Makira Island, Solomon Islands.
• Cap Skirring Airport (CSK) currently has only 1 runway.
• The closest airport to Cap Skirring Airport (CSK) is Ziguinchor Airport (ZIG), which is located 33 miles (53 kilometers) ENE of CSK.
• Because of Cap Skirring Airport's relatively low elevation of 52 feet, planes can take off or land at Cap Skirring 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.

Facts about Port Alexander Seaplane Base (PTD):

• The closest airport to Port Alexander Seaplane Base (PTD) is Point Baker Seaplane Base (KPB), which is located 40 miles (64 kilometers) E of PTD.
• The furthest airport from Port Alexander Seaplane Base (PTD) is Port Alfred Airport (AFD), which is located 10,640 miles (17,123 kilometers) away in Port Alfred, South Africa.
• Port Alexander Seaplane Base (PTD) currently has only 1 runway.
• Port Alexander Seaplane Base is a state owned, public use seaplane base located in Port Alexander, a city at the southeastern corner of Baranof Island in the Petersburg Census Area of the U.S.
• In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
• As per Federal Aviation Administration records, the airport had 139 passenger boardings in calendar year 2008, 189 enplanements in 2009, and 146 in 2010.
• Because of Port Alexander Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Alexander 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.