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How far is Lexington, KY, from Baltimore, MD?

The distance between Baltimore (Baltimore–Washington International Airport) and Lexington (Lexington Blue Grass Airport) is 437 miles / 703 kilometers / 379 nautical miles.

The driving distance from Baltimore (BWI) to Lexington (LEX) is 544 miles / 876 kilometers, and travel time by car is about 10 hours 2 minutes.

Baltimore–Washington International Airport – Lexington Blue Grass Airport

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437
Miles
Distance arrow
703
Kilometers
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379
Nautical miles

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Distance from Baltimore to Lexington

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

Vincenty's formula (applied above)
  • 436.590 miles
  • 702.623 kilometers
  • 379.386 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
  • 435.591 miles
  • 701.016 kilometers
  • 378.519 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 Baltimore to Lexington?

The estimated flight time from Baltimore–Washington International Airport to Lexington Blue Grass Airport is 1 hour and 19 minutes.

What is the time difference between Baltimore and Lexington?

There is no time difference between Baltimore and Lexington.

Flight carbon footprint between Baltimore–Washington International Airport (BWI) and Lexington Blue Grass Airport (LEX)

On average, flying from Baltimore to Lexington generates about 89 kg of CO2 per passenger, and 89 kilograms equals 197 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Baltimore to Lexington

See the map of the shortest flight path between Baltimore–Washington International Airport (BWI) and Lexington Blue Grass Airport (LEX).

Airport information

Origin Baltimore–Washington International Airport
City: Baltimore, MD
Country: United States Flag of United States
IATA Code: BWI
ICAO Code: KBWI
Coordinates: 39°10′31″N, 76°40′5″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