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How far is Fort St.John from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Fort St.John (Fort St. John Airport) is 1840 miles / 2960 kilometers / 1599 nautical miles.

The driving distance from St Louis (STL) to Fort St.John (YXJ) is 2263 miles / 3642 kilometers, and travel time by car is about 41 hours 39 minutes.

St. Louis Lambert International Airport – Fort St. John Airport

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1840
Miles
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2960
Kilometers
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1599
Nautical miles

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Distance from St Louis to Fort St.John

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

Vincenty's formula (applied above)
  • 1839.544 miles
  • 2960.459 kilometers
  • 1598.520 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
  • 1836.617 miles
  • 2955.748 kilometers
  • 1595.976 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 St.John?

The estimated flight time from St. Louis Lambert International Airport to Fort St. John Airport is 3 hours and 58 minutes.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Fort St. John Airport (YXJ)

On average, flying from St Louis to Fort St.John generates about 203 kg of CO2 per passenger, and 203 kilograms equals 448 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 St.John

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

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 St. John Airport
City: Fort St.John
Country: Canada Flag of Canada
IATA Code: YXJ
ICAO Code: CYXJ
Coordinates: 56°14′17″N, 120°44′23″W