How far is Blountville, TN, from Kalispell, MT?
The distance between Kalispell (Glacier Park International Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 1805 miles / 2905 kilometers / 1568 nautical miles.
The driving distance from Kalispell (FCA) to Blountville (TRI) is 2187 miles / 3520 kilometers, and travel time by car is about 40 hours 1 minutes.
Glacier Park International Airport – Blountville Tri-Cities Regional Airport
Search flights
Distance from Kalispell to Blountville
There are several ways to calculate the distance from Kalispell to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 1804.971 miles
- 2904.819 kilometers
- 1568.477 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- 1801.579 miles
- 2899.361 kilometers
- 1565.530 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 Blountville?
The estimated flight time from Glacier Park International Airport to Blountville Tri-Cities Regional Airport is 3 hours and 55 minutes.
What is the time difference between Kalispell and Blountville?
Flight carbon footprint between Glacier Park International Airport (FCA) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Kalispell to Blountville generates about 200 kg of CO2 per passenger, and 200 kilograms equals 442 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 Blountville
See the map of the shortest flight path between Glacier Park International Airport (FCA) and Blountville Tri-Cities Regional Airport (TRI).
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 | Blountville Tri-Cities Regional Airport |
|---|---|
| City: | Blountville, TN |
| Country: | United States |
| IATA Code: | TRI |
| ICAO Code: | KTRI |
| Coordinates: | 36°28′30″N, 82°24′26″W |