Miles between Santa Maria, CA and Rockford, IL

There are
2,100 mi
from Santa Maria, CA to Rockford, IL

That's the driving distance. It would take 1 day 13 hours to go from Santa Maria, California to Rockford, Illinois.

The flight distance (direct flight from Santa Maria, CA to Rockford, IL) is 1,754.81 mi.

2,100 mi = 3.22 kms