How far is Dallas, TX, from Lafayette, LA?

The distance between Lafayette (Lafayette Regional Airport) and Dallas (Dallas Love Field) is 340 miles / 547 kilometers / 295 nautical miles.

The driving distance from Lafayette (LFT) to Dallas (DAL) is 398 miles / 640 kilometers, and travel time by car is about 7 hours 4 minutes.

Distance from Lafayette to Dallas

There are several ways to calculate the distance from Lafayette to Dallas. Here are two standard methods:

Vincenty's formula (applied above)

• 339.835 miles
• 546.912 kilometers
• 295.309 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 339.622 miles
• 546.568 kilometers
• 295.123 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).

How long does it take to fly from Lafayette to Dallas?

The estimated flight time from Lafayette Regional Airport to Dallas Love Field is 1 hour and 8 minutes.

What is the time difference between Lafayette and Dallas?

There is no time difference between Lafayette and Dallas.

Flight carbon footprint between Lafayette Regional Airport (LFT) and Dallas Love Field (DAL)

On average, flying from Lafayette to Dallas generates about 75 kg of CO2 per passenger, and 75 kilograms equals 165 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lafayette to Dallas

See the map of the shortest flight path between Lafayette Regional Airport (LFT) and Dallas Love Field (DAL).

Airport information

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

Destination	Dallas Love Field
City:	Dallas, TX
Country:	United States
IATA Code:	DAL
ICAO Code:	KDAL
Coordinates:	32°50′49″N, 96°51′6″W