Air Miles Calculator

Distance between St Louis, MO (STL) and Memphis, TN (MEM)

Distance from St Louis to Memphis (St. Louis Lambert International Airport – Memphis International Airport) is 257 miles / 413 kilometers / 223 nautical miles.

How far is Memphis from St Louis?

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

Vincenty's formula (applied above)
  • 256.502 miles
  • 412.799 kilometers
  • 222.894 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
  • 257.001 miles
  • 413.602 kilometers
  • 223.327 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 Memphis International Airport (MEM) is 59 minutes.

Time difference and current local times

There is no time difference between St Louis and Memphis.

Time Difference

St Louis
Memphis

St Louis, MO

 CST

Memphis, TN

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 60 kg (133 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 Memphis International Airport
City: Memphis, TN
Country: United States Flag of United States
IATA Code: MEM
ICAO Code: KMEM
Coordinates: 35°2′32″N, 89°58′36″W

Map

St Louis to Memphis flight map.

Frequent Flyer Miles Calculator

St Louis (STL) → Memphis (MEM).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
257
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
257

Round trip?