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How far is Baton Rouge, LA, from Lexington, KY?

The distance between Lexington (Lexington Blue Grass Airport) and Baton Rouge (Baton Rouge Metropolitan Airport) is 638 miles / 1027 kilometers / 554 nautical miles.

The driving distance from Lexington (LEX) to Baton Rouge (BTR) is 778 miles / 1252 kilometers, and travel time by car is about 14 hours 31 minutes.

Lexington Blue Grass Airport – Baton Rouge Metropolitan Airport

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638
Miles
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1027
Kilometers
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554
Nautical miles

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Distance from Lexington to Baton Rouge

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

Vincenty's formula (applied above)
  • 638.055 miles
  • 1026.849 kilometers
  • 554.454 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
  • 638.588 miles
  • 1027.708 kilometers
  • 554.918 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 Baton Rouge?

The estimated flight time from Lexington Blue Grass Airport to Baton Rouge Metropolitan Airport is 1 hour and 42 minutes.

Flight carbon footprint between Lexington Blue Grass Airport (LEX) and Baton Rouge Metropolitan Airport (BTR)

On average, flying from Lexington to Baton Rouge generates about 117 kg of CO2 per passenger, and 117 kilograms equals 259 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 Baton Rouge

See the map of the shortest flight path between Lexington Blue Grass Airport (LEX) and Baton Rouge Metropolitan Airport (BTR).

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 Baton Rouge Metropolitan Airport
City: Baton Rouge, LA
Country: United States Flag of United States
IATA Code: BTR
ICAO Code: KBTR
Coordinates: 30°31′59″N, 91°8′58″W