Nonstop flight route between Koyukuk, Alaska, United States and Grise Fiord, Nunavut, Canada:
Departure Airport:
 
    Arrival Airport:
 
    Distance from KYU to YGZ:
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- About this route
- KYU Airport Information
- YGZ Airport Information
- Facts about KYU
- Facts about YGZ
- 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 YGZ
- List of Nearest Airports to YGZ
- Map of Furthest Airports from YGZ
- List of Furthest Airports from YGZ
About this route:
A direct, nonstop flight between Koyukuk Airport (KYU), Koyukuk, Alaska, United States and Grise Fiord Airport (YGZ), Grise Fiord, Nunavut, Canada would travel a Great Circle distance of 1,728 miles (or 2,782 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 relatively short distance between Koyukuk Airport and Grise Fiord Airport, the route shown on this map most likely still appears to be a straight line.
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: | YGZ / CYGZ | 
| Airport Name: | Grise Fiord Airport | 
| Location: | Grise Fiord, Nunavut, Canada | 
| GPS Coordinates: | 76°25'33"N by 82°54'33"W | 
| Operator/Owner: | Government of Nunavut | 
| Airport Type: | Public | 
| Elevation: | 135 feet (41 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from YGZ | 
| More Information: | YGZ Maps & Info | 
Facts about Koyukuk Airport (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 closest airport to Koyukuk Airport (KYU) is Nulato Airport (NUL), which is located only 14 miles (23 kilometers) SW of 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.
Facts about Grise Fiord Airport (YGZ):
- The furthest airport from Grise Fiord Airport (YGZ) is Hobart International Airport (HBA), which is located 9,701 miles (15,612 kilometers) away in Hobart, Tasmania, Australia.
- Grise Fiord Airport (YGZ) currently has only 1 runway.
- Because of Grise Fiord Airport's relatively low elevation of 135 feet, planes can take off or land at Grise Fiord 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 Grise Fiord Airport (YGZ) is Siorapaluk Heliport (SRK), which is located 209 miles (336 kilometers) ENE of YGZ.




