There are
2,118 mi
from Cicero, IL to Petaluma, CA
That's the driving distance. It would take 1 day 12 hours to go from Cicero, Illinois to Petaluma, California.
The flight distance (direct flight from Cicero, IL to Petaluma, CA) is 1,849.19 mi.
2,118 mi = 3.22 kms