Air Miles Calculator

Distance between Lafayette, LA (LFT) and Spokane, WA (GEG)

Flight distance from Lafayette to Spokane (Lafayette Regional Airport – Spokane International Airport) is 1812 miles / 2916 kilometers / 1574 nautical miles. Estimated flight time is 3 hours 55 minutes.

Driving distance from Lafayette (LFT) to Spokane (GEG) is 2280 miles / 3670 kilometers and travel time by car is about 37 hours 56 minutes.

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

Shortest flight path between Lafayette Regional Airport (LFT) and Spokane International Airport (GEG).

How far is Spokane from Lafayette?

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

Vincenty's formula (applied above)
  • 1811.815 miles
  • 2915.833 kilometers
  • 1574.424 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
  • 1810.646 miles
  • 2913.953 kilometers
  • 1573.409 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 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

Time difference and current local times

The time difference between Lafayette and Spokane is 2 hours. Spokane is 2 hours behind Lafayette.

Time Difference

Lafayette, LA

 CST

Spokane, WA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 201 kg (443 pounds).

Frequent Flyer Miles Calculator

Lafayette (LFT) → Spokane (GEG).

Distance:
1812
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1812

Round trip?