Miles between South San Francisco, CA and Rock Island, IL

There are
1,974 mi
from South San Francisco, CA to Rock Island, IL

That's the driving distance. It would take 1 day 9 hours to go from South San Francisco, California to Rock Island, Illinois.

The flight distance (direct flight from South San Francisco, CA to Rock Island, IL) is 1,705.88 mi.

1,974 mi = 3,176.53 kms