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How far is Fort Chipewyan from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Fort Chipewyan (Fort Chipewyan Airport) is 1662 miles / 2674 kilometers / 1444 nautical miles.

The driving distance from St Louis (STL) to Fort Chipewyan (YPY) is 2229 miles / 3588 kilometers, and travel time by car is about 43 hours 37 minutes.

St. Louis Lambert International Airport – Fort Chipewyan Airport

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1662
Miles
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2674
Kilometers
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1444
Nautical miles

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Distance from St Louis to Fort Chipewyan

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

Vincenty's formula (applied above)
  • 1661.657 miles
  • 2674.178 kilometers
  • 1443.941 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
  • 1660.056 miles
  • 2671.602 kilometers
  • 1442.550 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 St Louis to Fort Chipewyan?

The estimated flight time from St. Louis Lambert International Airport to Fort Chipewyan Airport is 3 hours and 38 minutes.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Fort Chipewyan Airport (YPY)

On average, flying from St Louis to Fort Chipewyan generates about 190 kg of CO2 per passenger, and 190 kilograms equals 419 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St Louis to Fort Chipewyan

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Fort Chipewyan Airport (YPY).

Airport information

Origin St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W
Destination Fort Chipewyan Airport
City: Fort Chipewyan
Country: Canada Flag of Canada
IATA Code: YPY
ICAO Code: CYPY
Coordinates: 58°46′1″N, 111°7′1″W