How far is Kalispell, MT, from Brownsville, TX?
The distance between Brownsville (Brownsville/South Padre Island International Airport) and Kalispell (Glacier Park International Airport) is 1794 miles / 2887 kilometers / 1559 nautical miles.
The driving distance from Brownsville (BRO) to Kalispell (FCA) is 2218 miles / 3570 kilometers, and travel time by car is about 39 hours 19 minutes.
Brownsville/South Padre Island International Airport – Glacier Park International Airport
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Distance from Brownsville to Kalispell
There are several ways to calculate the distance from Brownsville to Kalispell. Here are two standard methods:
Vincenty's formula (applied above)- 1794.037 miles
- 2887.223 kilometers
- 1558.976 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- 1795.502 miles
- 2889.580 kilometers
- 1560.249 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 Brownsville to Kalispell?
The estimated flight time from Brownsville/South Padre Island International Airport to Glacier Park International Airport is 3 hours and 53 minutes.
What is the time difference between Brownsville and Kalispell?
Flight carbon footprint between Brownsville/South Padre Island International Airport (BRO) and Glacier Park International Airport (FCA)
On average, flying from Brownsville to Kalispell generates about 200 kg of CO2 per passenger, and 200 kilograms equals 440 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Brownsville to Kalispell
See the map of the shortest flight path between Brownsville/South Padre Island International Airport (BRO) and Glacier Park International Airport (FCA).
Airport information
| Origin | Brownsville/South Padre Island International Airport |
|---|---|
| City: | Brownsville, TX |
| Country: | United States  |
| IATA Code: | BRO |
| ICAO Code: | KBRO |
| Coordinates: | 25°54′24″N, 97°25′33″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 |