Distance from Mankato, MN to Rapid City, SD is 495Miles or 797 Km. You can get this distance about 7 hours 10 mins. If you want to planning travel with plane for 459 Miles or 738 Km, You can get this distance about 1 hours 29 mins .
A car with an average MPG will needs 22.92 gallons of gas to get the route between these points.
The estimated cost of gas to get between Mankato, MN and Rapid City, SD is $52.03.
During the route, an average car will release 449.05 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.
* Average US MPG used for calculations is 21.6 MPG.
* Average US gas price used for calculation is 2.27 per gallon.