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How far is Kalispell, MT, from St. Lewis?

The distance between St. Lewis (St. Lewis (Fox Harbour) Airport) and Kalispell (Glacier Park International Airport) is 2535 miles / 4079 kilometers / 2203 nautical miles.

The driving distance from St. Lewis (YFX) to Kalispell (FCA) is 3708 miles / 5968 kilometers, and travel time by car is about 77 hours 37 minutes.

St. Lewis (Fox Harbour) Airport – Glacier Park International Airport

Distance arrow
2535
Miles
Distance arrow
4079
Kilometers
Distance arrow
2203
Nautical miles
Flight time duration
5 h 17 min
Time Difference
3 h 30 min
CO2 emission
279 kg

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Distance from St. Lewis to Kalispell

There are several ways to calculate the distance from St. Lewis to Kalispell. Here are two standard methods:

Vincenty's formula (applied above)
  • 2534.705 miles
  • 4079.212 kilometers
  • 2202.598 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
  • 2526.942 miles
  • 4066.719 kilometers
  • 2195.853 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. Lewis to Kalispell?

The estimated flight time from St. Lewis (Fox Harbour) Airport to Glacier Park International Airport is 5 hours and 17 minutes.

Flight carbon footprint between St. Lewis (Fox Harbour) Airport (YFX) and Glacier Park International Airport (FCA)

On average, flying from St. Lewis to Kalispell generates about 279 kg of CO2 per passenger, and 279 kilograms equals 616 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. Lewis to Kalispell

See the map of the shortest flight path between St. Lewis (Fox Harbour) Airport (YFX) and Glacier Park International Airport (FCA).

Airport information

Origin St. Lewis (Fox Harbour) Airport
City: St. Lewis
Country: Canada Flag of Canada
IATA Code: YFX
ICAO Code: CCK4
Coordinates: 52°22′22″N, 55°40′26″W
Destination Glacier Park International Airport
City: Kalispell, MT
Country: United States Flag of United States
IATA Code: FCA
ICAO Code: KGPI
Coordinates: 48°18′37″N, 114°15′21″W