Nonstop flight route between Koyukuk, Alaska, United States and Filton, Bristol, United Kingdom:

About this route:

A direct, nonstop flight between Koyukuk Airport (KYU), Koyukuk, Alaska, United States and Bristol Filton Airport (FZO), Filton, Bristol, United Kingdom would travel a Great Circle distance of 4,286 miles (or 6,897 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 Bristol Filton 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 Bristol Filton 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.
• The closest airport to Koyukuk Airport (KYU) is Nulato Airport (NUL), which is located only 14 miles (23 kilometers) SW of KYU.
• 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.

Facts about Bristol Filton Airport (FZO):

• Because of Bristol Filton Airport's relatively low elevation of 225 feet, planes can take off or land at Bristol Filton 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 company grew rapidly during WWI, building thousands of Bristol Fighters and other aircraft.
• In 1954 BAC opened a technical college for apprentices and trainees at the bottom of Filton Hill.
• Before WWII there was a belief that German bombers had insufficient range to reach Filton, however, the invasion of France by the Nazis in 1940 changed the situation.
• The furthest airport from Bristol Filton Airport (FZO) is Dunedin International Airport (DUD), which is located 11,930 miles (19,200 kilometers) away in Dunedin, Otago, New Zealand.
• Aeroengine production started north of Filton Aerodrome, with the acquisition of Cosmos Engineering in 1920.
• In addition to being known as "Bristol Filton Airport", another name for FZO is "Filton Aerodrome".
• Filton's runway is one of the widest, at 91 m and is a considerable length at 2,467 m long, having been extended first for the maiden flight of the Bristol Brabazon airliner in 1949 and again in the late 1960s for Concorde.
• Bristol Filton Airport (FZO) currently has only 1 runway.
• The closest airport to Bristol Filton Airport (FZO) is Bristol Airport (BRS), which is located only 11 miles (18 kilometers) SSW of FZO.