Map of flight path and driving directions from St Louis to Missoula.
Shortest flight path between St. Louis Lambert International Airport (STL) and Missoula International Airport (MSO).
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).
Time difference and current local times
The time difference between St Louis and Missoula is 1 hour. Missoula is 1 hour behind St Louis.
St Louis, MO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 168 kg (371 pounds).
Frequent Flyer Miles Calculator
St Louis (STL) → Missoula (MSO).