Map of flight path and driving directions from Lafayette to Erie.
Shortest flight path between Lafayette Regional Airport (LFT) and Erie International Airport (ERI).
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).
Time difference and current local times
The time difference between Lafayette and Erie is 1 hour. Erie is 1 hour ahead of Lafayette.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 154 kg (339 pounds).
Frequent Flyer Miles Calculator
Lafayette (LFT) → Erie (ERI).