Map of flight path and driving directions from Louisville to Spokane.
Shortest flight path between Louisville International Airport (SDF) and Spokane International Airport (GEG).
How far is Spokane from Louisville?
There are several ways to calculate distances between Louisville and Spokane. Here are two common methods:Vincenty's formula (applied above)
- 1725.374 miles
- 2776.720 kilometers
- 1499.309 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
- 1721.671 miles
- 2770.761 kilometers
- 1496.091 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).
Time difference and current local times
The time difference between Louisville and Spokane is 3 hours. Spokane is 3 hours behind Louisville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 194 kg (429 pounds).
Frequent Flyer Miles Calculator
Louisville (SDF) → Spokane (GEG).