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How far is Castlegar from Kalispell, MT?

The distance between Kalispell (Glacier Park International Airport) and Castlegar (West Kootenay Regional Airport) is 168 miles / 271 kilometers / 146 nautical miles.

The driving distance from Kalispell (FCA) to Castlegar (YCG) is 250 miles / 402 kilometers, and travel time by car is about 5 hours 47 minutes.

Glacier Park International Airport – West Kootenay Regional Airport

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168
Miles
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271
Kilometers
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146
Nautical miles

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Distance from Kalispell to Castlegar

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

Vincenty's formula (applied above)
  • 168.467 miles
  • 271.121 kilometers
  • 146.393 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
  • 168.039 miles
  • 270.433 kilometers
  • 146.022 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 Kalispell to Castlegar?

The estimated flight time from Glacier Park International Airport to West Kootenay Regional Airport is 49 minutes.

Flight carbon footprint between Glacier Park International Airport (FCA) and West Kootenay Regional Airport (YCG)

On average, flying from Kalispell to Castlegar generates about 50 kg of CO2 per passenger, and 50 kilograms equals 110 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kalispell to Castlegar

See the map of the shortest flight path between Glacier Park International Airport (FCA) and West Kootenay Regional Airport (YCG).

Airport information

Origin 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
Destination West Kootenay Regional Airport
City: Castlegar
Country: Canada Flag of Canada
IATA Code: YCG
ICAO Code: CYCG
Coordinates: 49°17′47″N, 117°37′55″W