Air Miles Calculator

Distance between Kansas City, MO (MCI) and St Louis, MO (STL)

Distance from Kansas City (Kansas City International Airport) to St Louis (St. Louis Lambert International Airport) is 237 miles / 381 kilometers / 206 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 236.766 miles
  • 381.037 kilometers
  • 205.744 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
  • 236.212 miles
  • 380.146 kilometers
  • 205.262 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Kansas City International Airport (MCI) to St. Louis Lambert International Airport (STL) is 56 minutes.

Time difference and current local times

There is no time difference between Kansas City and St Louis.

Time Difference

Kansas City
St Louis

Kansas City, MO

 CDT

St Louis, MO

 CDT

Airport information


A Kansas City International Airport
City: Kansas City, MO
Country: United States Flag of United States
IATA Code: MCI
ICAO Code: KMCI
Coordinates: 39°17′51″N, 94°42′50″W

B 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

Map

Kansas City to St Louis flight map.

Frequent Flyer Miles Calculator

Kansas City (MCI) → St Louis (STL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
237
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
237

Round trip?