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How far is Lafayette, LA, from Fort St.John?

The distance between Fort St.John (Fort St. John Airport) and Lafayette (Lafayette Regional Airport) is 2276 miles / 3663 kilometers / 1978 nautical miles.

The driving distance from Fort St.John (YXJ) to Lafayette (LFT) is 2786 miles / 4483 kilometers, and travel time by car is about 51 hours 38 minutes.

Fort St. John Airport – Lafayette Regional Airport

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2276
Miles
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3663
Kilometers
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1978
Nautical miles

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Distance from Fort St.John to Lafayette

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

Vincenty's formula (applied above)
  • 2276.332 miles
  • 3663.401 kilometers
  • 1978.078 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
  • 2275.310 miles
  • 3661.757 kilometers
  • 1977.191 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 St.John to Lafayette?

The estimated flight time from Fort St. John Airport to Lafayette Regional Airport is 4 hours and 48 minutes.

Flight carbon footprint between Fort St. John Airport (YXJ) and Lafayette Regional Airport (LFT)

On average, flying from Fort St.John to Lafayette generates about 249 kg of CO2 per passenger, and 249 kilograms equals 549 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 St.John to Lafayette

See the map of the shortest flight path between Fort St. John Airport (YXJ) and Lafayette Regional Airport (LFT).

Airport information

Origin 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
Destination Lafayette Regional Airport
City: Lafayette, LA
Country: United States Flag of United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″W