There are
1,998 mi
from Rockford, IL to Agoura Hills, CA
That's the driving distance. It would take 1 day 10 hours to go from Rockford, Illinois to Agoura Hills, California.
The flight distance (direct flight from Rockford, IL to Agoura Hills, CA) is 1,695.23 mi.
1,998 mi = 1.61 kms