Air Miles Calculator

Distance between Lafayette, LA (LFT) and Houston, TX (IAH)

Distance from Lafayette Regional Airport to George Bush Intercontinental Airport is 201 miles / 324 kilometers / 175 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 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).

Flight duration

Estimated flight time from Lafayette Regional Airport (LFT) to George Bush Intercontinental Airport (IAH) is 52 minutes.

Time difference and current local times

There is no time difference between Lafayette and Houston.

Time Difference

Lafayette
Houston

Lafayette, LA

 CST

Houston, TX

 CST

Airport information


A Lafayette Regional Airport
City: Lafayette, LA
Country: United States Flag of United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″W

B George Bush Intercontinental Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: IAH
ICAO Code: KIAH
Coordinates: 29°59′3″N, 95°20′29″W

Map

Flight map from Lafayette to Houston.

Frequent Flyer Miles Calculator

Lafayette (LFT) → Houston (IAH).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
201
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
201

Round trip?