Air Miles Calculator

Distance between St Louis, MO (STL) and Missoula, MT (MSO)

Distance from St Louis to Missoula (St. Louis Lambert International Airport – Missoula International Airport) is 1324 miles / 2130 kilometers / 1150 nautical miles.

How far is Missoula from St Louis?

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

Vincenty's formula (applied above)
  • 1323.535 miles
  • 2130.023 kilometers
  • 1150.120 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
  • 1320.883 miles
  • 2125.755 kilometers
  • 1147.816 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 Missoula International Airport (MSO) is 3 hours 0 minutes.

Time difference and current local times

The time difference between St Louis and Missoula is 1 hour. Missoula is 1 hour behind St Louis.

Time Difference

St Louis
Missoula

St Louis, MO

 CST

Missoula, MT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 166 kg (365 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 Missoula International Airport
City: Missoula, MT
Country: United States Flag of United States
IATA Code: MSO
ICAO Code: KMSO
Coordinates: 46°54′58″N, 114°5′27″W

Map

St Louis to Missoula flight map.

Frequent Flyer Miles Calculator

St Louis (STL) → Missoula (MSO).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1324
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1324

Round trip?