There are
2,110 mi
from Concord, CA to Rolling Meadows, IL
That's the driving distance. It would take 1 day 12 hours to go from Concord, California to Rolling Meadows, Illinois.
The flight distance (direct flight from Concord, CA to Rolling Meadows, IL) is 1,809.72 mi.
2,110 mi = 3.22 kms