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How far is Mary's Harbour from Fort Simpson?

The distance between Fort Simpson (Fort Simpson Airport) and Mary's Harbour (Mary's Harbour Airport) is 2437 miles / 3922 kilometers / 2118 nautical miles.

The driving distance from Fort Simpson (YFS) to Mary's Harbour (YMH) is 4492 miles / 7229 kilometers, and travel time by car is about 99 hours 53 minutes.

Fort Simpson Airport – Mary's Harbour Airport

Distance arrow
2437
Miles
Distance arrow
3922
Kilometers
Distance arrow
2118
Nautical miles
Flight time duration
5 h 6 min
Time Difference
3 h 30 min
CO2 emission
268 kg

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Distance from Fort Simpson to Mary's Harbour

There are several ways to calculate the distance from Fort Simpson to Mary's Harbour. Here are two standard methods:

Vincenty's formula (applied above)
  • 2437.276 miles
  • 3922.416 kilometers
  • 2117.935 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
  • 2429.200 miles
  • 3909.418 kilometers
  • 2110.917 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 Mary's Harbour?

The estimated flight time from Fort Simpson Airport to Mary's Harbour Airport is 5 hours and 6 minutes.

Flight carbon footprint between Fort Simpson Airport (YFS) and Mary's Harbour Airport (YMH)

On average, flying from Fort Simpson to Mary's Harbour 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 Mary's Harbour

See the map of the shortest flight path between Fort Simpson Airport (YFS) and Mary's Harbour Airport (YMH).

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 Mary's Harbour Airport
City: Mary's Harbour
Country: Canada Flag of Canada
IATA Code: YMH
ICAO Code: CYMH
Coordinates: 52°18′10″N, 55°50′49″W