Map of flight path and driving directions from Louisville to Houston.
Shortest flight path between Louisville International Airport (SDF) and Houston William P. Hobby Airport (HOU).
How far is Houston from Louisville?
There are several ways to calculate distances between Louisville and Houston. Here are two common methods:Vincenty's formula (applied above)
- 802.975 miles
- 1292.264 kilometers
- 697.767 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
- 803.235 miles
- 1292.681 kilometers
- 697.992 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 Houston is 1 hour. Houston is 1 hour behind Louisville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 135 kg (298 pounds).
Frequent Flyer Miles Calculator
Louisville (SDF) → Houston (HOU).