Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Lafayette, LA (LFT)

Flight distance from Wichita Falls to Lafayette (Wichita Falls Regional Airport – Lafayette Regional Airport) is 462 miles / 743 kilometers / 401 nautical miles. Estimated flight time is 1 hour 22 minutes.

Driving distance from Wichita Falls (SPS) to Lafayette (LFT) is 536 miles / 863 kilometers and travel time by car is about 9 hours 8 minutes.

Map of flight path and driving directions from Wichita Falls to Lafayette.

Shortest flight path between Wichita Falls Regional Airport (SPS) and Lafayette Regional Airport (LFT).

How far is Lafayette from Wichita Falls?

There are several ways to calculate distances between Wichita Falls and Lafayette. Here are two common methods:

Vincenty's formula (applied above)
  • 461.891 miles
  • 743.342 kilometers
  • 401.373 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
  • 461.650 miles
  • 742.954 kilometers
  • 401.163 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).

Airport information


A Wichita Falls Regional Airport
City: Wichita Falls, TX
Country: United States Flag of United States
IATA Code: SPS
ICAO Code: KSPS
Coordinates: 33°59′19″N, 98°29′30″W

B 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

Time difference and current local times

There is no time difference between Wichita Falls and Lafayette.

Time Difference

Wichita Falls, TX

 CST

Lafayette, LA

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 93 kg (205 pounds).

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Lafayette (LFT).

Distance:
462
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
462

Round trip?