Air Miles Calculator logo

How far is Milwaukee, WI, from Casper, WY?

The distance between Casper (Casper–Natrona County International Airport) and Milwaukee (Milwaukee Mitchell International Airport) is 940 miles / 1513 kilometers / 817 nautical miles.

The driving distance from Casper (CPR) to Milwaukee (MKE) is 1102 miles / 1774 kilometers, and travel time by car is about 19 hours 23 minutes.

Casper–Natrona County International Airport – Milwaukee Mitchell International Airport

Distance arrow
940
Miles
Distance arrow
1513
Kilometers
Distance arrow
817
Nautical miles

Search flights

Distance from Casper to Milwaukee

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

Vincenty's formula (applied above)
  • 939.944 miles
  • 1512.694 kilometers
  • 816.789 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
  • 937.435 miles
  • 1508.656 kilometers
  • 814.609 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 Casper to Milwaukee?

The estimated flight time from Casper–Natrona County International Airport to Milwaukee Mitchell International Airport is 2 hours and 16 minutes.

Flight carbon footprint between Casper–Natrona County International Airport (CPR) and Milwaukee Mitchell International Airport (MKE)

On average, flying from Casper to Milwaukee generates about 147 kg of CO2 per passenger, and 147 kilograms equals 323 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Casper to Milwaukee

See the map of the shortest flight path between Casper–Natrona County International Airport (CPR) and Milwaukee Mitchell International Airport (MKE).

Airport information

Origin 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
Destination Milwaukee Mitchell International Airport
City: Milwaukee, WI
Country: United States Flag of United States
IATA Code: MKE
ICAO Code: KMKE
Coordinates: 42°56′49″N, 87°53′47″W