Distance from Madison, WI to Spearfish, SD is 817Miles or 1315 Km. You can get this distance about 11 hours 38 mins. If you want to planning travel with plane for 728 Miles or 1172 Km, You can get this distance about 2 hours 3 mins .
A car with an average MPG will needs 37.82 gallons of gas to get the route between these points.
The estimated cost of gas to get between Madison, WI and Spearfish, SD is $85.85.
During the route, an average car will release 740.97 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.