Miles between San Antonio, TX and Lemont, IL

There are
1,178 mi
from San Antonio, TX to Lemont, IL

That's the driving distance. It would take 21 hours 40 mins to go from San Antonio, Texas to Lemont, Illinois.

The flight distance (direct flight from San Antonio, TX to Lemont, IL) is 1,029.81 mi.

1,178 mi = 1.61 kms