How far is Great Falls, MT, from Missoula, MT?
The distance between Missoula (Missoula Montana Airport) and Great Falls (Great Falls International Airport) is 134 miles / 215 kilometers / 116 nautical miles.
The driving distance from Missoula (MSO) to Great Falls (GTF) is 176 miles / 284 kilometers, and travel time by car is about 3 hours 41 minutes.
Missoula Montana Airport – Great Falls International Airport
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Distance from Missoula to Great Falls
There are several ways to calculate the distance from Missoula to Great Falls. 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 Missoula to Great Falls?
The estimated flight time from Missoula Montana Airport to Great Falls International Airport is 45 minutes.
What is the time difference between Missoula and Great Falls?
There is no time difference between Missoula and Great Falls.
Flight carbon footprint between Missoula Montana Airport (MSO) and Great Falls International Airport (GTF)
On average, flying from Missoula to Great Falls 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 Missoula to Great Falls
See the map of the shortest flight path between Missoula Montana Airport (MSO) and Great Falls International Airport (GTF).
Airport information
| Origin | Missoula Montana Airport |
|---|---|
| City: | Missoula, MT |
| Country: | United States  |
| IATA Code: | MSO |
| ICAO Code: | KMSO |
| Coordinates: | 46°54′58″N, 114°5′27″W |
| Destination | 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 |