How far is Louisville, KY, from Kalispell, MT?
The distance between Kalispell (Glacier Park International Airport) and Louisville (Louisville International Airport) is 1588 miles / 2555 kilometers / 1380 nautical miles.
The driving distance from Kalispell (FCA) to Louisville (SDF) is 1892 miles / 3045 kilometers, and travel time by car is about 34 hours 26 minutes.
Glacier Park International Airport – Louisville International Airport
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Distance from Kalispell to Louisville
There are several ways to calculate the distance from Kalispell to Louisville. Here are two standard methods:
Vincenty's formula (applied above)- 1587.844 miles
- 2555.387 kilometers
- 1379.799 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- 1584.687 miles
- 2550.306 kilometers
- 1377.055 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 Louisville?
The estimated flight time from Glacier Park International Airport to Louisville International Airport is 3 hours and 30 minutes.
What is the time difference between Kalispell and Louisville?
Flight carbon footprint between Glacier Park International Airport (FCA) and Louisville International Airport (SDF)
On average, flying from Kalispell to Louisville generates about 185 kg of CO2 per passenger, and 185 kilograms equals 408 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 Louisville
See the map of the shortest flight path between Glacier Park International Airport (FCA) and Louisville International Airport (SDF).
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 | Louisville International Airport |
|---|---|
| City: | Louisville, KY |
| Country: | United States |
| IATA Code: | SDF |
| ICAO Code: | KSDF |
| Coordinates: | 38°10′27″N, 85°44′9″W |