How far is Missoula, MT, from St Louis, MO?
The distance between St Louis (St. Louis Lambert International Airport) and Missoula (Missoula Montana Airport) is 1324 miles / 2130 kilometers / 1150 nautical miles.
The driving distance from St Louis (STL) to Missoula (MSO) is 1602 miles / 2578 kilometers, and travel time by car is about 28 hours 12 minutes.
St. Louis Lambert International Airport – Missoula Montana Airport
Search flights
Distance from St Louis to Missoula
There are several ways to calculate the distance from St Louis to Missoula. Here are two standard 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 planet.
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).
How long does it take to fly from St Louis to Missoula?
The estimated flight time from St. Louis Lambert International Airport to Missoula Montana Airport is 3 hours and 0 minutes.
What is the time difference between St Louis and Missoula?
The time difference between St Louis and Missoula is 1 hour. Missoula is 1 hour behind St Louis.
Flight carbon footprint between St. Louis Lambert International Airport (STL) and Missoula Montana Airport (MSO)
On average, flying from St Louis to Missoula generates about 168 kg of CO2 per passenger, and 168 kilograms equals 371 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Louis to Missoula
See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Missoula Montana Airport (MSO).
Airport information
| Origin | St. Louis Lambert International Airport |
|---|---|
| City: | St Louis, MO |
| Country: | United States  |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″W |
| Destination | Missoula Montana Airport |
|---|---|
| City: | Missoula, MT |
| Country: | United States |
| IATA Code: | MSO |
| ICAO Code: | KMSO |
| Coordinates: | 46°54′58″N, 114°5′27″W |