Map of flight path and driving directions from St Louis to Tupelo.
Shortest flight path between St. Louis Lambert International Airport (STL) and Tupelo Regional Airport (TUP).
How far is Tupelo from St Louis?
There are several ways to calculate distances between St Louis and Tupelo. Here are two common methods:Vincenty's formula (applied above)
- 321.515 miles
- 517.428 kilometers
- 279.389 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
- 322.064 miles
- 518.312 kilometers
- 279.866 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 Tupelo.
St Louis, MO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 72 kg (159 pounds).
Frequent Flyer Miles Calculator
St Louis (STL) → Tupelo (TUP).