How far is Louisville from Washington D.C.?
There are several ways to calculate distances between Washington D.C. and Louisville. Here are two common methods:Vincenty's formula (applied above)
- 451.425 miles
- 726.497 kilometers
- 392.277 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
- 450.359 miles
- 724.783 kilometers
- 391.351 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 Washington Dulles International Airport (IAD) to Louisville International Airport (SDF) is 1 hour 21 minutes.
Time difference and current local times
There is no time difference between Washington D.C. and Louisville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 86 kg (190 pounds).
Washington D.C. to Louisville flight map.
Frequent Flyer Miles Calculator
Washington D.C. (IAD) → Louisville (SDF).