Miles between San Antonio, TX and Rock Island, IL

There are
1,092 mi
from San Antonio, TX to Rock Island, IL

That's the driving distance. It would take 20 hours 44 mins to go from San Antonio, Texas to Rock Island, Illinois.

The flight distance (direct flight from San Antonio, TX to Rock Island, IL) is 945.34 mi.

1,092 mi = 1.61 kms