Air Miles Calculator

Distance between Dallas, TX (DFW) and Lafayette, LA (LFT)

Distance from Dallas/Fort Worth International Airport to Lafayette Regional Airport is 351 miles / 565 kilometers / 305 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 350.889 miles
  • 564.701 kilometers
  • 304.914 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
  • 350.655 miles
  • 564.325 kilometers
  • 304.711 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 Dallas/Fort Worth International Airport (DFW) to Lafayette Regional Airport (LFT) is 1 hour 9 minutes.

Time difference and current local times

There is no time difference between Dallas and Lafayette.

Time Difference

Dallas
Lafayette

Dallas, TX

 CST

Lafayette, LA

 CST

Airport information


A Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″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

Map

Flight map from Dallas to Lafayette.

Frequent Flyer Miles Calculator

Dallas (DFW) → Lafayette (LFT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
351
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
351

Round trip?