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How far is Lexington, KY, from Aspen, CO?

The distance between Aspen (Aspen–Pitkin County Airport) and Lexington (Lexington Blue Grass Airport) is 1204 miles / 1938 kilometers / 1047 nautical miles.

The driving distance from Aspen (ASE) to Lexington (LEX) is 1373 miles / 2209 kilometers, and travel time by car is about 24 hours 58 minutes.

Aspen–Pitkin County Airport – Lexington Blue Grass Airport

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1204
Miles
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1938
Kilometers
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1047
Nautical miles

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Distance from Aspen to Lexington

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

Vincenty's formula (applied above)
  • 1204.321 miles
  • 1938.167 kilometers
  • 1046.526 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
  • 1201.428 miles
  • 1933.511 kilometers
  • 1044.012 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 Aspen to Lexington?

The estimated flight time from Aspen–Pitkin County Airport to Lexington Blue Grass Airport is 2 hours and 46 minutes.

Flight carbon footprint between Aspen–Pitkin County Airport (ASE) and Lexington Blue Grass Airport (LEX)

On average, flying from Aspen to Lexington generates about 162 kg of CO2 per passenger, and 162 kilograms equals 356 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Aspen to Lexington

See the map of the shortest flight path between Aspen–Pitkin County Airport (ASE) and Lexington Blue Grass Airport (LEX).

Airport information

Origin Aspen–Pitkin County Airport
City: Aspen, CO
Country: United States Flag of United States
IATA Code: ASE
ICAO Code: KASE
Coordinates: 39°13′23″N, 106°52′8″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