Air Miles Calculator

Distance between Spokane, WA (GEG) and Kalispell, MT (FCA)

Flight distance from Spokane to Kalispell (Spokane International Airport – Glacier Park International Airport) is 159 miles / 257 kilometers / 139 nautical miles. Estimated flight time is 48 minutes.

Driving distance from Spokane (GEG) to Kalispell (FCA) is 253 miles / 407 kilometers and travel time by car is about 5 hours 25 minutes.

Map of flight path and driving directions from Spokane to Kalispell.

Shortest flight path between Spokane International Airport (GEG) and Glacier Park International Airport (FCA).

How far is Kalispell from Spokane?

There are several ways to calculate distances between Spokane and Kalispell. Here are two common methods:

Vincenty's formula (applied above)
  • 159.396 miles
  • 256.523 kilometers
  • 138.512 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 158.967 miles
  • 255.833 kilometers
  • 138.139 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).

Airport information


A Spokane International Airport
City: Spokane, WA
Country: United States Flag of United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W

B 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

Time difference and current local times

The time difference between Spokane and Kalispell is 1 hour. Kalispell is 1 hour ahead of Spokane.

Time Difference

Spokane, WA

 PST

Kalispell, MT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 48 kg (107 pounds).

Frequent Flyer Miles Calculator

Spokane (GEG) → Kalispell (FCA).

Distance:
159
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
159

Round trip?