Nonstop flight route between Kosrae, Federated States of Micronesia and Koyukuk, Alaska, United States:

About this route:

A direct, nonstop flight between Kosrae International Airport (KSA), Kosrae, Federated States of Micronesia and Koyukuk Airport (KYU), Koyukuk, Alaska, United States would travel a Great Circle distance of 4,539 miles (or 7,305 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 Kosrae International Airport and Koyukuk 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 Kosrae International Airport and Koyukuk 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 Kosrae International Airport (KSA):

• In addition to being known as "Kosrae International Airport", another name for KSA is "TTK".
• The furthest airport from Kosrae International Airport (KSA) is RAF Ascension (ASI), which is nearly antipodal to Kosrae International Airport (meaning Kosrae International Airport is almost on the exact opposite side of the Earth from RAF Ascension), and is located 12,181 miles (19,603 kilometers) away in Georgetown, Ascension Island, Saint Helena.
• The closest airport to Kosrae International Airport (KSA) is Ujae Airport (UJE), which is located 313 miles (503 kilometers) NE of KSA.
• Kosrae International Airport (KSA) currently has only 1 runway.
• Because of Kosrae International Airport's relatively low elevation of 11 feet, planes can take off or land at Kosrae International 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 Koyukuk Airport (KYU):

• The furthest airport from Koyukuk Airport (KYU) is George Airport (GRJ), which is located 10,304 miles (16,583 kilometers) away in George, South Africa.
• The closest airport to Koyukuk Airport (KYU) is Nulato Airport (NUL), which is located only 14 miles (23 kilometers) SW of KYU.
• As per Federal Aviation Administration records, this airport had 1,018 passenger boardings in calendar year 2007, a decrease of 22% from the 1,305 enplanements in 2006.
• Koyukuk Airport covers an area of 287 acres at an elevation of 149 feet above mean sea level.
• Koyukuk Airport (KYU) currently has only 1 runway.
• Because of Koyukuk Airport's relatively low elevation of 149 feet, planes can take off or land at Koyukuk 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.