# Distance between Lafayette, LA (LFT) and Laredo, TX (LRD)

Flight distance from Lafayette to Laredo (Lafayette Regional Airport – Laredo International Airport) is 489 miles / 786 kilometers / 425 nautical miles. Estimated flight time is 1 hour 25 minutes.

Driving distance from Lafayette (LFT) to Laredo (LRD) is 569 miles / 915 kilometers and travel time by car is about 9 hours 38 minutes.

## Map of flight path and driving directions from Lafayette to Laredo.

Shortest flight path between Lafayette Regional Airport (LFT) and Laredo International Airport (LRD).

## How far is Laredo from Lafayette?

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

Vincenty's formula (applied above)
• 488.595 miles
• 786.318 kilometers
• 424.578 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
• 488.024 miles
• 785.398 kilometers
• 424.081 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 Lafayette Regional Airport
City: Lafayette, LA
Country: United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″W

B Laredo International Airport
City: Laredo, TX
Country: United States
IATA Code: LRD
ICAO Code: KLRD
Coordinates: 27°32′37″N, 99°27′41″W

## Time difference and current local times

There is no time difference between Lafayette and Laredo.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 97 kg (214 pounds).

## Frequent Flyer Miles Calculator

Lafayette (LFT) → Laredo (LRD).

Distance:
489
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
489

Round trip?