Air Miles Calculator

Distance between Lafayette, LA (LFT) and Kalispell, MT (FCA)

Flight distance from Lafayette to Kalispell (Lafayette Regional Airport – Glacier Park International Airport) is 1716 miles / 2761 kilometers / 1491 nautical miles. Estimated flight time is 3 hours 44 minutes.

Driving distance from Lafayette (LFT) to Kalispell (FCA) is 2192 miles / 3528 kilometers and travel time by car is about 36 hours 54 minutes.

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

Shortest flight path between Lafayette Regional Airport (LFT) and Glacier Park International Airport (FCA).

How far is Kalispell from Lafayette?

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

Vincenty's formula (applied above)
  • 1715.562 miles
  • 2760.930 kilometers
  • 1490.783 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
  • 1715.013 miles
  • 2760.046 kilometers
  • 1490.306 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 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

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 Lafayette and Kalispell is 1 hour. Kalispell is 1 hour behind Lafayette.

Time Difference

Lafayette, LA

 CST

Kalispell, MT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 194 kg (427 pounds).

Frequent Flyer Miles Calculator

Lafayette (LFT) → Kalispell (FCA).

Distance:
1716
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1716

Round trip?