Map of flight path and driving directions from Louisville to Houston.
Shortest flight path between Louisville International Airport (SDF) and Houston George Bush Intercontinental Airport (IAH).
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)
- 787.834 miles
- 1267.896 kilometers
- 684.609 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
- 787.992 miles
- 1268.150 kilometers
- 684.746 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 134 kg (295 pounds).
Frequent Flyer Miles Calculator
Louisville (SDF) → Houston (IAH).