Distance from San Antonio, TX to Macomb, IL is 1020Miles or 1642 Km. You can get this distance about 15 hours 48 mins. If you want to planning travel with plane for 882 Miles or 1420 Km, You can get this distance about 2 hours 23 mins .
A car with an average MPG will needs 47.22 gallons of gas to get the route between these points.
The estimated cost of gas to get between San Antonio, TX and Macomb, IL is $107.19.
During the route, an average car will release 925.13 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.