Air Miles Calculator

Distance between St Louis, MO (STL) and Tupelo, MS (TUP)

Flight distance from St Louis to Tupelo (St. Louis Lambert International Airport – Tupelo Regional Airport) is 322 miles / 517 kilometers / 279 nautical miles. Estimated flight time is 1 hour 6 minutes.

Driving distance from St Louis (STL) to Tupelo (TUP) is 385 miles / 620 kilometers and travel time by car is about 6 hours 49 minutes.

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).

Airport information


A St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W

B Tupelo Regional Airport
City: Tupelo, MS
Country: United States Flag of United States
IATA Code: TUP
ICAO Code: KTUP
Coordinates: 34°16′5″N, 88°46′11″W

Time difference and current local times

There is no time difference between St Louis and Tupelo.

Time Difference

St Louis, MO

 CST

Tupelo, MS

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 72 kg (159 pounds).

Frequent Flyer Miles Calculator

St Louis (STL) → Tupelo (TUP).

Distance:
322
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
322

Round trip?