There are
2,139 mi
from San Francisco, CA to Kankakee, IL
That's the driving distance. It would take 1 day 12 hours to go from San Francisco, California to Kankakee, Illinois.
The flight distance (direct flight from San Francisco, CA to Kankakee, IL) is 1,846.03 mi.
2,139 mi = 3.22 kms