Distance from St. Louis, MO to Tulsa, OK is 394Miles or 634 Km. You can get this distance about 5 hours 48 mins. If you want to planning travel with plane for 362 Miles or 582 Km, You can get this distance about 1 hours 16 mins .
A car with an average MPG will needs 18.24 gallons of gas to get the route between these points.
The estimated cost of gas to get between St. Louis, MO and Tulsa, OK is $41.4.
During the route, an average car will release 357.36 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.