Nonstop flight route between Springfield, Missouri, United States and Koyukuk, Alaska, United States:

About this route:

A direct, nonstop flight between Springfield–Branson National Airport (SGF), Springfield, Missouri, United States and Koyukuk Airport (KYU), Koyukuk, Alaska, United States would travel a Great Circle distance of 3,180 miles (or 5,118 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 Springfield–Branson National 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 Springfield–Branson National 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 Springfield–Branson National Airport (SGF):

• Springfield–Branson National Airport (SGF) has 2 runways.
• Fiscal Year Total Revenues Total Expenses Net Income Capital Expenditures
• Meanwhile, Branson West hopes to open a $15 million airport with a 5,000-foot runway on the west side of the community to open in the fall of 2008 on 930 acres donated by Conco Companies of Springfield, Kay Renfro and Martin Eastwood.
• The furthest airport from Springfield–Branson National Airport (SGF) is Margaret River Airport (MGV), which is located 10,826 miles (17,423 kilometers) away in Margaret River, Western Australia, Australia.
• In 1992 the airport was renamed Springfield–Branson Regional Airport capitalizing on the sudden rise of the Branson, Missouri tourist industry southeast of the airport).
• The closest airport to Springfield–Branson National Airport (SGF) is M. Graham Clark Downtown Airport (PLK), which is located 44 miles (70 kilometers) SSE of SGF.
• The airport opened under the name of Springfield–Greene County Airport on July 2, 1945 following bond issues of $350,000 in 1942 and $150,000 in 1945 to build the airport.

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.
• Koyukuk Airport (KYU) currently has only 1 runway.
• The closest airport to Koyukuk Airport (KYU) is Nulato Airport (NUL), which is located only 14 miles (23 kilometers) SW of KYU.
• Koyukuk Airport covers an area of 287 acres at an elevation of 149 feet above mean sea level.
• 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.