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How far is Alexandria, LA, from Lexington, KY?

The distance between Lexington (Lexington Blue Grass Airport) and Alexandria (Alexandria International Airport) is 646 miles / 1040 kilometers / 562 nautical miles.

The driving distance from Lexington (LEX) to Alexandria (AEX) is 774 miles / 1246 kilometers, and travel time by car is about 14 hours 54 minutes.

Lexington Blue Grass Airport – Alexandria International Airport

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646
Miles
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1040
Kilometers
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562
Nautical miles

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Distance from Lexington to Alexandria

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

Vincenty's formula (applied above)
  • 646.389 miles
  • 1040.262 kilometers
  • 561.697 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
  • 646.472 miles
  • 1040.395 kilometers
  • 561.768 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 Alexandria?

The estimated flight time from Lexington Blue Grass Airport to Alexandria International Airport is 1 hour and 43 minutes.

Flight carbon footprint between Lexington Blue Grass Airport (LEX) and Alexandria International Airport (AEX)

On average, flying from Lexington to Alexandria generates about 118 kg of CO2 per passenger, and 118 kilograms equals 261 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 Alexandria

See the map of the shortest flight path between Lexington Blue Grass Airport (LEX) and Alexandria International Airport (AEX).

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 Alexandria International Airport
City: Alexandria, LA
Country: United States Flag of United States
IATA Code: AEX
ICAO Code: KAEX
Coordinates: 31°19′38″N, 92°32′59″W