Distance from San Antonio, TX to Memphis, TN is 726Miles or 1168 Km. You can get this distance about 10 hours 35 mins. If you want to planning travel with plane for 633 Miles or 1018 Km, You can get this distance about 1 hours 51 mins .
A car with an average MPG will needs 33.61 gallons of gas to get the route between these points.
The estimated cost of gas to get between San Antonio, TX and Memphis, TN is $76.29.
During the route, an average car will release 658.49 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.