There are
1,969 mi
from Compton, CA to Sycamore, IL
That's the driving distance. It would take 1 day 10 hours to go from Compton, California to Sycamore, Illinois.
The flight distance (direct flight from Compton, CA to Sycamore, IL) is 1,693.57 mi.
1,969 mi = 1.61 kms