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How far is Cat Lake from Ottawa?

The distance between Ottawa (Ottawa Macdonald–Cartier International Airport) and Cat Lake (Cat Lake Airport) is 861 miles / 1385 kilometers / 748 nautical miles.

The driving distance from Ottawa (YOW) to Cat Lake (YAC) is 1264 miles / 2034 kilometers, and travel time by car is about 32 hours 14 minutes.

Ottawa Macdonald–Cartier International Airport – Cat Lake Airport

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861
Miles
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1385
Kilometers
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748
Nautical miles

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Distance from Ottawa to Cat Lake

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

Vincenty's formula (applied above)
  • 860.713 miles
  • 1385.183 kilometers
  • 747.939 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
  • 858.808 miles
  • 1382.118 kilometers
  • 746.284 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 Ottawa to Cat Lake?

The estimated flight time from Ottawa Macdonald–Cartier International Airport to Cat Lake Airport is 2 hours and 7 minutes.

Flight carbon footprint between Ottawa Macdonald–Cartier International Airport (YOW) and Cat Lake Airport (YAC)

On average, flying from Ottawa to Cat Lake generates about 140 kg of CO2 per passenger, and 140 kilograms equals 309 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ottawa to Cat Lake

See the map of the shortest flight path between Ottawa Macdonald–Cartier International Airport (YOW) and Cat Lake Airport (YAC).

Airport information

Origin Ottawa Macdonald–Cartier International Airport
City: Ottawa
Country: Canada Flag of Canada
IATA Code: YOW
ICAO Code: CYOW
Coordinates: 45°19′20″N, 75°40′9″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