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

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

The driving distance from Kalispell (FCA) to Lexington (LEX) is 1955 miles / 3147 kilometers, and travel time by car is about 35 hours 36 minutes.

Glacier Park International Airport – Lexington Blue Grass 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 Kalispell to Lexington

There are several ways to calculate the distance from Kalispell to Lexington. 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 Kalispell to Lexington?

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

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

On average, flying from Kalispell to Lexington 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 Kalispell to Lexington

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

Airport information

Origin 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
Destination 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