Nonstop flight route between Koyukuk, Alaska, United States and Lelystad, Netherlands:
Departure Airport:

Arrival Airport:

Distance from KYU to LEY:
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- About this route
- KYU Airport Information
- LEY Airport Information
- Facts about KYU
- Facts about LEY
- Map of Nearest Airports to KYU
- List of Nearest Airports to KYU
- Map of Furthest Airports from KYU
- List of Furthest Airports from KYU
- Map of Nearest Airports to LEY
- List of Nearest Airports to LEY
- Map of Furthest Airports from LEY
- List of Furthest Airports from LEY
About this route:
A direct, nonstop flight between Koyukuk Airport (KYU), Koyukuk, Alaska, United States and Lelystad Airport (LEY), Lelystad, Netherlands would travel a Great Circle distance of 4,281 miles (or 6,889 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 Lelystad 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 Lelystad Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KYU / PFKU |
Airport Name: | Koyukuk Airport |
Location: | Koyukuk, Alaska, United States |
GPS Coordinates: | 64°52'32"N by 157°43'50"W |
Area Served: | Koyukuk, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Northern Region |
Airport Type: | Public |
Elevation: | 149 feet (45 meters) |
# of Runways: | 1 |
View all routes: | Routes from KYU |
More Information: | KYU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LEY / EHLE |
Airport Name: | Lelystad Airport |
Location: | Lelystad, Netherlands |
GPS Coordinates: | 52°27'37"N by 5°31'37"E |
Operator/Owner: | Schiphol Group |
Airport Type: | Public |
Elevation: | -12 feet (-4 meters) |
# of Runways: | 2 |
View all routes: | Routes from LEY |
More Information: | LEY Maps & Info |
Facts about Koyukuk Airport (KYU):
- 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.
- 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 Lelystad Airport (LEY):
- Lelystad Airport is an airport 3.5 NM south southeast of the city of Lelystad in the Netherlands.
- The furthest airport from Lelystad Airport (LEY) is Chatham Islands (CHT), which is located 11,832 miles (19,042 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Lelystad Airport's relatively low elevation of -12 feet, planes can take off or land at Lelystad 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 closest airport to Lelystad Airport (LEY) is Amsterdam Airport Schiphol (AMS), which is located 34 miles (54 kilometers) WSW of LEY.
- An expansion of the airport is planned which would allow mainly budget airlines, holiday charters and regional airlines using aircraft such as the Boeing 737 and the Airbus A320 series to operate from Lelystad.
- As Lelystad is the biggest General Aviation airfield in the Netherlands, AOPA is concerned that commercial aviation will have a negative impact on the General Aviation users, and has proposed the construction of a new parallel runway south of the airport to improve traffic flow.
- Because of the museum, various aviation events are frequently held at the airport.
- Lelystad Airport (LEY) has 2 runways.