How far is Kalispell, MT, from Brookings, SD?
The distance between Brookings (Brookings Regional Airport) and Kalispell (Glacier Park International Airport) is 877 miles / 1412 kilometers / 762 nautical miles.
The driving distance from Brookings (BKX) to Kalispell (FCA) is 1136 miles / 1829 kilometers, and travel time by car is about 20 hours 6 minutes.
Brookings Regional Airport – Glacier Park International Airport
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Distance from Brookings to Kalispell
There are several ways to calculate the distance from Brookings to Kalispell. Here are two standard methods:
Vincenty's formula (applied above)- 877.098 miles
- 1411.552 kilometers
- 762.177 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- 874.864 miles
- 1407.958 kilometers
- 760.236 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 Brookings to Kalispell?
The estimated flight time from Brookings Regional Airport to Glacier Park International Airport is 2 hours and 9 minutes.
What is the time difference between Brookings and Kalispell?
The time difference between Brookings and Kalispell is 1 hour. Kalispell is 1 hour behind Brookings.
Flight carbon footprint between Brookings Regional Airport (BKX) and Glacier Park International Airport (FCA)
On average, flying from Brookings to Kalispell generates about 142 kg of CO2 per passenger, and 142 kilograms equals 312 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Brookings to Kalispell
See the map of the shortest flight path between Brookings Regional Airport (BKX) and Glacier Park International Airport (FCA).
Airport information
| Origin | Brookings Regional Airport |
|---|---|
| City: | Brookings, SD |
| Country: | United States  |
| IATA Code: | BKX |
| ICAO Code: | KBKX |
| Coordinates: | 44°18′17″N, 96°49′0″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 |