Distance from Saint Louis, MO to Denver, CO is 851Miles or 1370 Km. You can get this distance about 12 hours 11 mins. If you want to planning travel with plane for 796 Miles or 1281 Km, You can get this distance about 2 hours 12 mins .
A car with an average MPG will needs 39.4 gallons of gas to get the route between these points.
The estimated cost of gas to get between Saint Louis, MO and Denver, CO is $89.44.
During the route, an average car will release 771.92 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.