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How far is Fort Severn from Cat Lake?

The distance between Cat Lake (Cat Lake Airport) and Fort Severn (Fort Severn Airport) is 342 miles / 550 kilometers / 297 nautical miles.

The driving distance from Cat Lake (YAC) to Fort Severn (YER) is 1342 miles / 2159 kilometers, and travel time by car is about 48 hours 4 minutes.

Cat Lake Airport – Fort Severn Airport

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342
Miles
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550
Kilometers
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297
Nautical miles

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Distance from Cat Lake to Fort Severn

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

Vincenty's formula (applied above)
  • 341.682 miles
  • 549.884 kilometers
  • 296.914 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
  • 341.157 miles
  • 549.039 kilometers
  • 296.457 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 Cat Lake to Fort Severn?

The estimated flight time from Cat Lake Airport to Fort Severn Airport is 1 hour and 8 minutes.

Flight carbon footprint between Cat Lake Airport (YAC) and Fort Severn Airport (YER)

On average, flying from Cat Lake to Fort Severn generates about 75 kg of CO2 per passenger, and 75 kilograms equals 166 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Cat Lake to Fort Severn

See the map of the shortest flight path between Cat Lake Airport (YAC) and Fort Severn Airport (YER).

Airport information

Origin 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
Destination Fort Severn Airport
City: Fort Severn
Country: Canada Flag of Canada
IATA Code: YER
ICAO Code: CYER
Coordinates: 56°1′8″N, 87°40′33″W