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How far is St. Theresa Point from Fort Severn?

The distance between Fort Severn (Fort Severn Airport) and St. Theresa Point (St. Theresa Point Airport) is 323 miles / 519 kilometers / 280 nautical miles.

Fort Severn Airport – St. Theresa Point Airport

Distance arrow
323
Miles
Distance arrow
519
Kilometers
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280
Nautical miles

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Distance from Fort Severn to St. Theresa Point

There are several ways to calculate the distance from Fort Severn to St. Theresa Point. Here are two standard methods:

Vincenty's formula (applied above)
  • 322.725 miles
  • 519.376 kilometers
  • 280.441 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
  • 321.797 miles
  • 517.882 kilometers
  • 279.634 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 Fort Severn to St. Theresa Point?

The estimated flight time from Fort Severn Airport to St. Theresa Point Airport is 1 hour and 6 minutes.

Flight carbon footprint between Fort Severn Airport (YER) and St. Theresa Point Airport (YST)

On average, flying from Fort Severn to St. Theresa Point generates about 73 kg of CO2 per passenger, and 73 kilograms equals 160 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Fort Severn to St. Theresa Point

See the map of the shortest flight path between Fort Severn Airport (YER) and St. Theresa Point Airport (YST).

Airport information

Origin 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
Destination St. Theresa Point Airport
City: St. Theresa Point
Country: Canada Flag of Canada
IATA Code: YST
ICAO Code: CYST
Coordinates: 53°50′44″N, 94°51′6″W