Distance from Keystone, SD to Chicago, IL is 931Miles or 1498 Km. You can get this distance about 13 hours 25 mins. If you want to planning travel with plane for 811 Miles or 1306 Km, You can get this distance about 2 hours 14 mins .
A car with an average MPG will needs 43.1 gallons of gas to get the route between these points.
The estimated cost of gas to get between Keystone, SD and Chicago, IL is $97.84.
During the route, an average car will release 844.42 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.