Air Miles Calculator

Distance between Lafayette, LA (LFT) and Erie, PA (ERI)

Distance from Lafayette to Erie (Lafayette Regional Airport – Erie International Airport) is 1050 miles / 1690 kilometers / 912 nautical miles.

How far is Erie from Lafayette?

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

Vincenty's formula (applied above)
  • 1049.888 miles
  • 1689.631 kilometers
  • 912.328 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
  • 1050.291 miles
  • 1690.279 kilometers
  • 912.678 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).

Flight duration

Estimated flight time from Lafayette Regional Airport (LFT) to Erie International Airport (ERI) is 2 hours 29 minutes.

Time difference and current local times

The time difference between Lafayette and Erie is 1 hour. Erie is 1 hour ahead of Lafayette.

Time Difference

Lafayette
Erie

Lafayette, LA

 CST

Erie, PA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 154 kg (339 pounds).

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 Erie International Airport
City: Erie, PA
Country: United States Flag of United States
IATA Code: ERI
ICAO Code: KERI
Coordinates: 42°4′55″N, 80°10′34″W

Map

Lafayette to Erie flight map.

Frequent Flyer Miles Calculator

Lafayette (LFT) → Erie (ERI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1050
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1050

Round trip?