Map of flight path from Louisville to Lahaina.
Shortest flight path between Louisville International Airport (SDF) and Kapalua Airport (JHM).
How far is Lahaina from Louisville?
There are several ways to calculate distances between Louisville and Lahaina. Here are two common methods:Vincenty's formula (applied above)
- 4328.880 miles
- 6966.658 kilometers
- 3761.694 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
- 4322.210 miles
- 6955.922 kilometers
- 3755.897 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 Lahaina is 6 hours. Lahaina is 6 hours behind Louisville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 498 kg (1 097 pounds).
Frequent Flyer Miles Calculator
Louisville (SDF) → Lahaina (JHM).