Miles between Rockford, IL and Duarte, CA

There are
1,951 mi
from Rockford, IL to Duarte, CA

That's the driving distance. It would take 1 day 10 hours to go from Rockford, Illinois to Duarte, California.

The flight distance (direct flight from Rockford, IL to Duarte, CA) is 1,656.14 mi.

1,951 mi = 1.61 kms