Air Miles Calculator

Distance between St Louis, MO (STL) and Meridian, MS (MEI)

Distance from St Louis to Meridian (St. Louis Lambert International Airport – Meridian Regional Airport) is 452 miles / 727 kilometers / 392 nautical miles.

How far is Meridian from St Louis?

There are several ways to calculate distances between St Louis and Meridian. Here are two common methods:

Vincenty's formula (applied above)
  • 451.611 miles
  • 726.798 kilometers
  • 392.440 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
  • 452.524 miles
  • 728.267 kilometers
  • 393.232 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).

Flight duration

Estimated flight time from St. Louis Lambert International Airport (STL) to Meridian Regional Airport (MEI) is 1 hour 21 minutes.

Time difference and current local times

There is no time difference between St Louis and Meridian.

Time Difference

St Louis
Meridian

St Louis, MO

 CST

Meridian, MS

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 92 kg (202 pounds).

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 Meridian Regional Airport
City: Meridian, MS
Country: United States Flag of United States
IATA Code: MEI
ICAO Code: KMEI
Coordinates: 32°19′57″N, 88°45′6″W

Map

St Louis to Meridian flight map.

Frequent Flyer Miles Calculator

St Louis (STL) → Meridian (MEI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
452
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
452

Round trip?