Map of flight path and driving directions from Lafayette to Indianapolis.
Shortest flight path between Lafayette Regional Airport (LFT) and Indianapolis International Airport (IND).
How far is Indianapolis from Lafayette?
There are several ways to calculate distances between Lafayette and Indianapolis. Here are two common methods:Vincenty's formula (applied above)
- 730.567 miles
- 1175.733 kilometers
- 634.845 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
- 731.603 miles
- 1177.400 kilometers
- 635.745 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 Indianapolis is 1 hour. Indianapolis is 1 hour ahead of Lafayette.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 128 kg (282 pounds).
Frequent Flyer Miles Calculator
Lafayette (LFT) → Indianapolis (IND).