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How far is Casper, WY, from Louisville, KY?

The distance between Louisville (Louisville International Airport) and Casper (Casper–Natrona County International Airport) is 1136 miles / 1828 kilometers / 987 nautical miles.

The driving distance from Louisville (SDF) to Casper (CPR) is 1340 miles / 2157 kilometers, and travel time by car is about 23 hours 51 minutes.

Louisville International Airport – Casper–Natrona County International Airport

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1136
Miles
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1828
Kilometers
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987
Nautical miles

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Distance from Louisville to Casper

There are several ways to calculate the distance from Louisville to Casper. Here are two standard methods:

Vincenty's formula (applied above)
  • 1135.580 miles
  • 1827.539 kilometers
  • 986.792 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
  • 1133.073 miles
  • 1823.503 kilometers
  • 984.613 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 Louisville to Casper?

The estimated flight time from Louisville International Airport to Casper–Natrona County International Airport is 2 hours and 39 minutes.

Flight carbon footprint between Louisville International Airport (SDF) and Casper–Natrona County International Airport (CPR)

On average, flying from Louisville to Casper generates about 159 kg of CO2 per passenger, and 159 kilograms equals 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 Casper

See the map of the shortest flight path between Louisville International Airport (SDF) and Casper–Natrona County International Airport (CPR).

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 Casper–Natrona County International Airport
City: Casper, WY
Country: United States Flag of United States
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W