Nonstop flight route between Camp San Luis Obispo, California, United States and Atka, Alaska, United States:

About this route:

A direct, nonstop flight between O'Sullivan Army Heliport (CSL), Camp San Luis Obispo, California, United States and Atka Airport (AKB), Atka, Alaska, United States would travel a Great Circle distance of 2,834 miles (or 4,560 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 O'Sullivan Army Heliport and Atka 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 O'Sullivan Army Heliport and Atka 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 O'Sullivan Army Heliport (CSL):

• Because of O'Sullivan Army Heliport's relatively low elevation of 250 feet, planes can take off or land at O'Sullivan Army Heliport 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 O'Sullivan Army Heliport (CSL) is Pierrefonds Airport (ZSE), which is located 11,442 miles (18,414 kilometers) away in Saint-Pierre, Réunion.
• The closest airport to O'Sullivan Army Heliport (CSL) is San Luis Obispo County Regional Airport (SBP), which is located only 8 miles (14 kilometers) SE of CSL.

Facts about Atka Airport (AKB):

• Atka Airport (AKB) currently has only 1 runway.
• The closest airport to Atka Airport (AKB) is Adak Airport (ADK), which is located 106 miles (171 kilometers) WSW of AKB.
• The furthest airport from Atka Airport (AKB) is Cape Town International Airport (CPT), which is located 11,025 miles (17,743 kilometers) away in Cape Town, South Africa.
• Because of Atka Airport's relatively low elevation of 57 feet, planes can take off or land at Atka 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.
• In addition to being known as "Atka Airport", another name for AKB is "AKA".
• As per Federal Aviation Administration records, the airport had 321 passenger boardings in calendar year 2008, 406 enplanements in 2009, and 322 in 2010.