Nonstop flight route between Alliance, Nebraska, United States and Kobuk, Alaska, United States:

About this route:

A direct, nonstop flight between Alliance Municipal Airport (AIA), Alliance, Nebraska, United States and Kobuk Airport (OBU), Kobuk, Alaska, United States would travel a Great Circle distance of 2,632 miles (or 4,237 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 Alliance Municipal Airport and Kobuk 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 Alliance Municipal Airport and Kobuk 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 Alliance Municipal Airport (AIA):

• Federal Aviation Administration records say the airport had 1,786 passenger boardings in calendar year 2008, 1,395 in 2009 and 1,416 in 2010.
• Western DC-3s started flying to Alliance in the 1940s.
• Finally, in the summer of 1945, the 1st Troop Carrier Command returned to the airfield to train for the proposed invasion of Japan.
• The closest airport to Alliance Municipal Airport (AIA) is Western Nebraska Regional Airport (BFF), which is located 43 miles (68 kilometers) WSW of AIA.
• Alliance Municipal Airport (AIA) has 3 runways.
• The furthest airport from Alliance Municipal Airport (AIA) is Sir Gaëtan Duval Airport (RRG), which is located 10,697 miles (17,215 kilometers) away in Rodrigues Island, Mauritius.
• Though speculation was that the Army would make the huge Alliance airfield a permanent installation, by November 20 the Troop Carrier Command closed the facility permanently and began to make plans to sell the surplus property.
• During construction over 5,000 workers came from all over the country, causing a housing shortage.
• In addition to being known as "Alliance Municipal Airport", another name for AIA is "(former Alliance Army Airfield)".

Facts about Kobuk Airport (OBU):

• As per the Federal Aviation Administration, this airport had 1,176 passenger boardings in calendar year 2008, 1,048 in 2009, and 1,255 in 2010.
• The furthest airport from Kobuk Airport (OBU) is George Airport (GRJ), which is located 10,163 miles (16,356 kilometers) away in George, South Africa.
• Kobuk Airport (OBU) currently has only 1 runway.
• The closest airport to Kobuk Airport (OBU) is Dahl Creek Airport (DCK), which is located only 2 miles (3 kilometers) N of OBU.
• In addition to being known as "Kobuk Airport", another name for OBU is "PAOB".
• Kobuk Airport covers an area of 167 acres at an elevation of 142 feet above mean sea level.
• Because of Kobuk Airport's relatively low elevation of 142 feet, planes can take off or land at Kobuk 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.