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How far is St. Lewis from Fort Simpson?

The distance between Fort Simpson (Fort Simpson Airport) and St. Lewis (St. Lewis (Fox Harbour) Airport) is 2440 miles / 3926 kilometers / 2120 nautical miles.

The driving distance from Fort Simpson (YFS) to St. Lewis (YFX) is 4492 miles / 7229 kilometers, and travel time by car is about 99 hours 55 minutes.

Fort Simpson Airport – St. Lewis (Fox Harbour) Airport

Distance arrow
2440
Miles
Distance arrow
3926
Kilometers
Distance arrow
2120
Nautical miles
Flight time duration
5 h 7 min
Time Difference
3 h 30 min
CO2 emission
268 kg

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Distance from Fort Simpson to St. Lewis

There are several ways to calculate the distance from Fort Simpson to St. Lewis. Here are two standard methods:

Vincenty's formula (applied above)
  • 2439.548 miles
  • 3926.073 kilometers
  • 2119.910 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
  • 2431.453 miles
  • 3913.044 kilometers
  • 2112.875 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 Simpson to St. Lewis?

The estimated flight time from Fort Simpson Airport to St. Lewis (Fox Harbour) Airport is 5 hours and 7 minutes.

Flight carbon footprint between Fort Simpson Airport (YFS) and St. Lewis (Fox Harbour) Airport (YFX)

On average, flying from Fort Simpson to St. Lewis generates about 268 kg of CO2 per passenger, and 268 kilograms equals 591 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Fort Simpson to St. Lewis

See the map of the shortest flight path between Fort Simpson Airport (YFS) and St. Lewis (Fox Harbour) Airport (YFX).

Airport information

Origin Fort Simpson Airport
City: Fort Simpson
Country: Canada Flag of Canada
IATA Code: YFS
ICAO Code: CYFS
Coordinates: 61°45′36″N, 121°14′13″W
Destination St. Lewis (Fox Harbour) Airport
City: St. Lewis
Country: Canada Flag of Canada
IATA Code: YFX
ICAO Code: CCK4
Coordinates: 52°22′22″N, 55°40′26″W