Map of flight path and driving directions from St Louis to Lafayette.
Shortest flight path between St. Louis Lambert International Airport (STL) and Lafayette Regional Airport (LFT).
How far is Lafayette from St Louis?
There are several ways to calculate distances between St Louis and Lafayette. Here are two common methods:Vincenty's formula (applied above)
- 596.058 miles
- 959.262 kilometers
- 517.960 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
- 597.408 miles
- 961.435 kilometers
- 519.133 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
There is no time difference between St Louis and Lafayette.
St Louis, MO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 112 kg (247 pounds).
Frequent Flyer Miles Calculator
St Louis (STL) → Lafayette (LFT).