Distance from Gaston, SC to San Antonio, TX is 1190Miles or 1915 Km. You can get this distance about 17 hours 6 mins. If you want to planning travel with plane for 1068 Miles or 1718 Km, You can get this distance about 2 hours 47 mins .
A car with an average MPG will needs 55.09 gallons of gas to get the route between these points.
The estimated cost of gas to get between Gaston, SC and San Antonio, TX is $125.05.
During the route, an average car will release 1079.32 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.