Miles between San Antonio, TX and Glen Carbon, IL

There are
921 mi
from San Antonio, TX to Glen Carbon, IL

That's the driving distance. It would take 17 hours 1 min to go from San Antonio, Texas to Glen Carbon, Illinois.

The flight distance (direct flight from San Antonio, TX to Glen Carbon, IL) is 806.74 mi.

921 mi = 1,481.61 kms