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How far is Cat Lake from King Salmon, AK?

The distance between King Salmon (King Salmon Airport) and Cat Lake (Cat Lake Airport) is 2505 miles / 4031 kilometers / 2177 nautical miles.

King Salmon Airport – Cat Lake Airport

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2505
Miles
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4031
Kilometers
Distance arrow
2177
Nautical miles

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Distance from King Salmon to Cat Lake

There are several ways to calculate the distance from King Salmon to Cat Lake. Here are two standard methods:

Vincenty's formula (applied above)
  • 2504.954 miles
  • 4031.332 kilometers
  • 2176.745 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 2496.727 miles
  • 4018.093 kilometers
  • 2169.597 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from King Salmon to Cat Lake?

The estimated flight time from King Salmon Airport to Cat Lake Airport is 5 hours and 14 minutes.

Flight carbon footprint between King Salmon Airport (AKN) and Cat Lake Airport (YAC)

On average, flying from King Salmon to Cat Lake generates about 276 kg of CO2 per passenger, and 276 kilograms equals 608 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from King Salmon to Cat Lake

See the map of the shortest flight path between King Salmon Airport (AKN) and Cat Lake Airport (YAC).

Airport information

Origin King Salmon Airport
City: King Salmon, AK
Country: United States Flag of United States
IATA Code: AKN
ICAO Code: PAKN
Coordinates: 58°40′36″N, 156°38′56″W
Destination Cat Lake Airport
City: Cat Lake
Country: Canada Flag of Canada
IATA Code: YAC
ICAO Code: CYAC
Coordinates: 51°43′37″N, 91°49′27″W