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How far is Kalispell, MT, from Lexington, KY?

The distance between Lexington (Lexington Blue Grass Airport) and Kalispell (Glacier Park International Airport) is 1644 miles / 2645 kilometers / 1428 nautical miles.

The driving distance from Lexington (LEX) to Kalispell (FCA) is 1957 miles / 3149 kilometers, and travel time by car is about 35 hours 48 minutes.

Lexington Blue Grass Airport – Glacier Park International Airport

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1644
Miles
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2645
Kilometers
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1428
Nautical miles

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Distance from Lexington to Kalispell

There are several ways to calculate the distance from Lexington to Kalispell. Here are two standard methods:

Vincenty's formula (applied above)
  • 1643.641 miles
  • 2645.184 kilometers
  • 1428.285 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
  • 1640.335 miles
  • 2639.864 kilometers
  • 1425.412 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 Lexington to Kalispell?

The estimated flight time from Lexington Blue Grass Airport to Glacier Park International Airport is 3 hours and 36 minutes.

Flight carbon footprint between Lexington Blue Grass Airport (LEX) and Glacier Park International Airport (FCA)

On average, flying from Lexington to Kalispell generates about 189 kg of CO2 per passenger, and 189 kilograms equals 416 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lexington to Kalispell

See the map of the shortest flight path between Lexington Blue Grass Airport (LEX) and Glacier Park International Airport (FCA).

Airport information

Origin Lexington Blue Grass Airport
City: Lexington, KY
Country: United States Flag of United States
IATA Code: LEX
ICAO Code: KLEX
Coordinates: 38°2′11″N, 84°36′21″W
Destination Glacier Park International Airport
City: Kalispell, MT
Country: United States Flag of United States
IATA Code: FCA
ICAO Code: KGPI
Coordinates: 48°18′37″N, 114°15′21″W