How far is Missoula, MT, from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Missoula (Missoula Montana Airport) is 134 miles / 215 kilometers / 116 nautical miles.
The driving distance from Great Falls (GTF) to Missoula (MSO) is 177 miles / 285 kilometers, and travel time by car is about 3 hours 41 minutes.
Great Falls International Airport – Missoula Montana Airport
Search flights
Distance from Great Falls to Missoula
There are several ways to calculate the distance from Great Falls to Missoula. Here are two standard methods:
Vincenty's formula (applied above)- 133.887 miles
- 215.471 kilometers
- 116.345 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- 133.532 miles
- 214.899 kilometers
- 116.036 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 Great Falls to Missoula?
The estimated flight time from Great Falls International Airport to Missoula Montana Airport is 45 minutes.
What is the time difference between Great Falls and Missoula?
There is no time difference between Great Falls and Missoula.
Flight carbon footprint between Great Falls International Airport (GTF) and Missoula Montana Airport (MSO)
On average, flying from Great Falls to Missoula generates about 45 kg of CO2 per passenger, and 45 kilograms equals 99 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Great Falls to Missoula
See the map of the shortest flight path between Great Falls International Airport (GTF) and Missoula Montana Airport (MSO).
Airport information
| Origin | Great Falls International Airport |
|---|---|
| City: | Great Falls, MT |
| Country: | United States  |
| IATA Code: | GTF |
| ICAO Code: | KGTF |
| Coordinates: | 47°28′55″N, 111°22′15″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 |