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How far is St Louis, MO, from Fort Chipewyan?

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

The driving distance from Fort Chipewyan (YPY) to St Louis (STL) is 2203 miles / 3546 kilometers, and travel time by car is about 43 hours 30 minutes.

Fort Chipewyan Airport – St. Louis Lambert International 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 Fort Chipewyan to St Louis

There are several ways to calculate the distance from Fort Chipewyan to St Louis. 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 Fort Chipewyan to St Louis?

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

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

On average, flying from Fort Chipewyan to St Louis 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 Fort Chipewyan to St Louis

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

Airport information

Origin 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
Destination 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