How far is Kalispell, MT, from Butte, MT?
The distance between Butte (Bert Mooney Airport) and Kalispell (Glacier Park International Airport) is 183 miles / 294 kilometers / 159 nautical miles.
The driving distance from Butte (BTM) to Kalispell (FCA) is 237 miles / 381 kilometers, and travel time by car is about 4 hours 25 minutes.
Bert Mooney Airport – Glacier Park International Airport
Search flights
Distance from Butte to Kalispell
There are several ways to calculate the distance from Butte to Kalispell. Here are two standard methods:
Vincenty's formula (applied above)- 182.628 miles
- 293.912 kilometers
- 158.700 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- 182.547 miles
- 293.781 kilometers
- 158.629 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 Butte to Kalispell?
The estimated flight time from Bert Mooney Airport to Glacier Park International Airport is 50 minutes.
What is the time difference between Butte and Kalispell?
Flight carbon footprint between Bert Mooney Airport (BTM) and Glacier Park International Airport (FCA)
On average, flying from Butte to Kalispell generates about 52 kg of CO2 per passenger, and 52 kilograms equals 114 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Butte to Kalispell
See the map of the shortest flight path between Bert Mooney Airport (BTM) and Glacier Park International Airport (FCA).
Airport information
| Origin | Bert Mooney Airport |
|---|---|
| City: | Butte, MT |
| Country: | United States  |
| IATA Code: | BTM |
| ICAO Code: | KBTM |
| Coordinates: | 45°57′17″N, 112°29′49″W |
| Destination | Glacier Park International Airport |
|---|---|
| City: | Kalispell, MT |
| Country: | United States |
| IATA Code: | FCA |
| ICAO Code: | KGPI |
| Coordinates: | 48°18′37″N, 114°15′21″W |