Miles between Rockford, IL and Fontana, CA

There are
1,924 mi
from Rockford, IL to Fontana, CA

That's the driving distance. It would take 1 day 9 hours to go from Rockford, Illinois to Fontana, California.

The flight distance (direct flight from Rockford, IL to Fontana, CA) is 1,630.46 mi.

1,924 mi = 1.61 kms