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How far is Kalispell, MT, from San Luis Obispo, CA?

The distance between San Luis Obispo (San Luis Obispo County Regional Airport) and Kalispell (Glacier Park International Airport) is 960 miles / 1545 kilometers / 834 nautical miles.

The driving distance from San Luis Obispo (SBP) to Kalispell (FCA) is 1459 miles / 2348 kilometers, and travel time by car is about 25 hours 58 minutes.

San Luis Obispo County Regional Airport – Glacier Park International Airport

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960
Miles
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1545
Kilometers
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834
Nautical miles

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Distance from San Luis Obispo to Kalispell

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

Vincenty's formula (applied above)
  • 959.848 miles
  • 1544.725 kilometers
  • 834.085 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
  • 960.518 miles
  • 1545.804 kilometers
  • 834.667 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 San Luis Obispo to Kalispell?

The estimated flight time from San Luis Obispo County Regional Airport to Glacier Park International Airport is 2 hours and 19 minutes.

Flight carbon footprint between San Luis Obispo County Regional Airport (SBP) and Glacier Park International Airport (FCA)

On average, flying from San Luis Obispo to Kalispell generates about 148 kg of CO2 per passenger, and 148 kilograms equals 326 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Luis Obispo to Kalispell

See the map of the shortest flight path between San Luis Obispo County Regional Airport (SBP) and Glacier Park International Airport (FCA).

Airport information

Origin San Luis Obispo County Regional Airport
City: San Luis Obispo, CA
Country: United States Flag of United States
IATA Code: SBP
ICAO Code: KSBP
Coordinates: 35°14′12″N, 120°38′31″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