Distance from Richmond, KY to Saint Louis, MO is 360Miles or 580 Km. You can get this distance about 5 hours 17 mins. If you want to planning travel with plane for 327 Miles or 526 Km, You can get this distance about 1 hours 12 mins .
A car with an average MPG will needs 16.67 gallons of gas to get the route between these points.
The estimated cost of gas to get between Richmond, KY and Saint Louis, MO is $37.84.
During the route, an average car will release 326.6 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.