The distance from Rapid City Regional Airport to Casper, Wyoming is:
259 miles / 417 km driving
183 miles / 294 km flying
Map of distance from RAP to Casper, WY
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Distance from RAP to Casper, WY
The total driving distance from RAP to Casper, WY is 259 miles or 417 kilometers.
The total straight line flight distance from RAP to Casper, WY is 183 miles.
This is equivalent to 294 kilometers or 159 nautical miles.
Your trip begins at Rapid City Regional Airport in Rapid City, South Dakota. It ends in Casper, Wyoming.
Your flight direction from RAP to Casper, WY is Southwest (-116 degrees from North).
The distance calculator helps you figure out how far it is to get from RAP to Casper, WY. It does this by computing the straight line flying distance ("as the crow flies") and the driving distance if the route is drivable. It uses all this data to compute the total travel mileage.
Rapid City Regional Airport
IATA: RAPICAO: KRAP
FAA: RAP
City: Rapid City
State: South Dakota
Zip code: 57701
Country: United States
Category: airports
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Distance calculator
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