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How far is Williams Harbour from Fort Smith?

The distance between Fort Smith (Fort Smith Airport) and Williams Harbour (Williams Harbour Airport) is 2151 miles / 3462 kilometers / 1869 nautical miles.

The driving distance from Fort Smith (YSM) to Williams Harbour (YWM) is 4073 miles / 6555 kilometers, and travel time by car is about 92 hours 54 minutes.

Fort Smith Airport – Williams Harbour Airport

Distance arrow
2151
Miles
Distance arrow
3462
Kilometers
Distance arrow
1869
Nautical miles
Flight time duration
4 h 34 min
Time Difference
3 h 30 min
CO2 emission
235 kg

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Distance from Fort Smith to Williams Harbour

There are several ways to calculate the distance from Fort Smith to Williams Harbour. Here are two standard methods:

Vincenty's formula (applied above)
  • 2151.183 miles
  • 3461.993 kilometers
  • 1869.327 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
  • 2144.073 miles
  • 3450.551 kilometers
  • 1863.148 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 Smith to Williams Harbour?

The estimated flight time from Fort Smith Airport to Williams Harbour Airport is 4 hours and 34 minutes.

Flight carbon footprint between Fort Smith Airport (YSM) and Williams Harbour Airport (YWM)

On average, flying from Fort Smith to Williams Harbour generates about 235 kg of CO2 per passenger, and 235 kilograms equals 518 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 Smith to Williams Harbour

See the map of the shortest flight path between Fort Smith Airport (YSM) and Williams Harbour Airport (YWM).

Airport information

Origin Fort Smith Airport
City: Fort Smith
Country: Canada Flag of Canada
IATA Code: YSM
ICAO Code: CYSM
Coordinates: 60°1′13″N, 111°57′43″W
Destination Williams Harbour Airport
City: Williams Harbour
Country: Canada Flag of Canada
IATA Code: YWM
ICAO Code: CCA6
Coordinates: 52°34′0″N, 55°47′4″W