How far is San Angelo, TX, from Kalispell, MT?
The distance between Kalispell (Glacier Park International Airport) and San Angelo (San Angelo Regional Airport) is 1375 miles / 2213 kilometers / 1195 nautical miles.
The driving distance from Kalispell (FCA) to San Angelo (SJT) is 1760 miles / 2833 kilometers, and travel time by car is about 31 hours 8 minutes.
Glacier Park International Airport – San Angelo Regional Airport
Search flights
Distance from Kalispell to San Angelo
There are several ways to calculate the distance from Kalispell to San Angelo. Here are two standard methods:
Vincenty's formula (applied above)- 1374.940 miles
- 2212.751 kilometers
- 1194.790 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- 1375.454 miles
- 2213.579 kilometers
- 1195.237 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 Kalispell to San Angelo?
The estimated flight time from Glacier Park International Airport to San Angelo Regional Airport is 3 hours and 6 minutes.
What is the time difference between Kalispell and San Angelo?
Flight carbon footprint between Glacier Park International Airport (FCA) and San Angelo Regional Airport (SJT)
On average, flying from Kalispell to San Angelo generates about 172 kg of CO2 per passenger, and 172 kilograms equals 378 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kalispell to San Angelo
See the map of the shortest flight path between Glacier Park International Airport (FCA) and San Angelo Regional Airport (SJT).
Airport information
| Origin | 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 |
| Destination | San Angelo Regional Airport |
|---|---|
| City: | San Angelo, TX |
| Country: | United States |
| IATA Code: | SJT |
| ICAO Code: | KSJT |
| Coordinates: | 31°21′27″N, 100°29′45″W |