How far is Louisville from Lafayette?
There are several ways to calculate distances between Lafayette and Louisville. Here are two common methods:Vincenty's formula (applied above)
- 655.282 miles
- 1054.574 kilometers
- 569.424 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
- 655.975 miles
- 1055.689 kilometers
- 570.027 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).
Estimated flight time from Lafayette Regional Airport (LFT) to Louisville International Airport (SDF) is 1 hour 44 minutes.
Time difference and current local times
The time difference between Lafayette and Louisville is 1 hour. Louisville is 1 hour ahead of Lafayette.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 119 kg (263 pounds).
Lafayette to Louisville flight map.
Frequent Flyer Miles Calculator
Lafayette (LFT) → Louisville (SDF).