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How far is St. Anthony from Ottawa?

The distance between Ottawa (Ottawa Macdonald–Cartier International Airport) and St. Anthony (St. Anthony Airport) is 991 miles / 1594 kilometers / 861 nautical miles.

The driving distance from Ottawa (YOW) to St. Anthony (YAY) is 1663 miles / 2677 kilometers, and travel time by car is about 42 hours 23 minutes.

Ottawa Macdonald–Cartier International Airport – St. Anthony Airport

Distance arrow
991
Miles
Distance arrow
1594
Kilometers
Distance arrow
861
Nautical miles
Flight time duration
2 h 22 min
Time Difference
1 h 30 min
CO2 emission
150 kg

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Distance from Ottawa to St. Anthony

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

Vincenty's formula (applied above)
  • 990.576 miles
  • 1594.178 kilometers
  • 860.787 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
  • 988.149 miles
  • 1590.271 kilometers
  • 858.678 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 St. Anthony?

The estimated flight time from Ottawa Macdonald–Cartier International Airport to St. Anthony Airport is 2 hours and 22 minutes.

Flight carbon footprint between Ottawa Macdonald–Cartier International Airport (YOW) and St. Anthony Airport (YAY)

On average, flying from Ottawa to St. Anthony generates about 150 kg of CO2 per passenger, and 150 kilograms equals 331 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 St. Anthony

See the map of the shortest flight path between Ottawa Macdonald–Cartier International Airport (YOW) and St. Anthony Airport (YAY).

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 St. Anthony Airport
City: St. Anthony
Country: Canada Flag of Canada
IATA Code: YAY
ICAO Code: CYAY
Coordinates: 51°23′30″N, 56°4′59″W