Calculations with different methods
- 201.449 miles
- 324.201 kilometers
- 175.055 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
- 201.061 miles
- 323.576 kilometers
- 174.717 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from George Bush Intercontinental Airport (IAH) to Lafayette Regional Airport (LFT) is 52 minutes.
Time difference and current local times
There is no time difference between Houston and Lafayette.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 53 kg (116 pounds).
Houston to Lafayette flight map.
Frequent Flyer Miles Calculator
Houston (IAH) → Lafayette (LFT).