Calculations with different methods
- 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).
Estimated flight time from Louisville International Airport (SDF) to George Bush Intercontinental Airport (IAH) is 1 hour 59 minutes.
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 121 kg (266 pounds).
Louisville to Houston flight map.
Frequent Flyer Miles Calculator
Louisville (SDF) → Houston (IAH).