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Distance between Louisville, KY (SDF) and Aspen, CO (ASE)

Flight distance from Louisville to Aspen (Louisville International Airport – Aspen–Pitkin County Airport) is 1142 miles / 1838 kilometers / 992 nautical miles. Estimated flight time is 2 hours 39 minutes.

Driving distance from Louisville (SDF) to Aspen (ASE) is 1309 miles / 2107 kilometers and travel time by car is about 23 hours 39 minutes.

Louisville – Aspen

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1142
Miles
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1838
Kilometers
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992
Nautical miles

How far is Aspen from Louisville?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 1142.033 miles
  • 1837.923 kilometers
  • 992.399 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1139.282 miles
  • 1833.496 kilometers
  • 990.009 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).

Flight Duration

Estimated flight time from Louisville to Aspen is 2 hours 39 minutes.

Time difference and current local times

The time difference between Louisville and Aspen is 2 hours. Aspen is 2 hours behind Louisville.

Louisville time to Aspen time converter

Time in Louisville: 00:00 ⇆ Time in Aspen: 00:00

Current local times

Louisville, KY

 EDT

Aspen, CO

 MDT

Carbon dioxide emissions

On average flying from Louisville to Aspen generates about 159 kg of CO2 per passenger, 159 kilograms is equal to 350 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Louisville to Aspen

Shortest flight path between Louisville International Airport (SDF) and Aspen–Pitkin County Airport (ASE).

Airport information

Origin Louisville International Airport
City: Louisville, KY
Country: United States Flag of United States
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″W
Destination 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