Nonstop flight route between Koyukuk, Alaska, United States and Blythe, California, United States:

About this route:

A direct, nonstop flight between Koyukuk Airport (KYU), Koyukuk, Alaska, United States and Blythe Airport (BLH), Blythe, California, United States would travel a Great Circle distance of 2,802 miles (or 4,510 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 Koyukuk Airport and Blythe 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 Koyukuk Airport and Blythe 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 Koyukuk Airport (KYU):

• Koyukuk Airport (KYU) currently has only 1 runway.
• 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.
• 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.

Facts about Blythe Airport (BLH):

• The furthest airport from Blythe Airport (BLH) is Sir Gaëtan Duval Airport (RRG), which is located 11,472 miles (18,462 kilometers) away in Rodrigues Island, Mauritius.
• Because of Blythe Airport's relatively low elevation of 399 feet, planes can take off or land at Blythe 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 the main facility at Blythe, several auxiliary airfields were built.
• At its peak in December, 1943 the base had a population just short of 8000 uniformed and civilian personnel.
• In addition to being known as "Blythe Airport", another name for BLH is "(former Blythe Army Air Field)".
• Blythe was served by Bonanza Air Lines with Fairchild F-27s to Los Angeles, Phoenix, Tucson and other cities.
• Blythe Army Air Field later became a sub-base of Muroc Army Air Field on 30 June 1945, and was inactivated on 18 October 1945, although during October–December 1946, the 477th Composite Group used the airfield for desert maneuvers, flying B-25 Mitchells.
• Blythe Airport (BLH) has 2 runways.
• The closest airport to Blythe Airport (BLH) is Laguna Army Airfield (LGF), which is located 55 miles (89 kilometers) SSE of BLH.