There are
2,161 mi
from Cicero, IL to Los Altos, CA
That's the driving distance. It would take 1 day 13 hours to go from Cicero, Illinois to Los Altos, California.
The flight distance (direct flight from Cicero, IL to Los Altos, CA) is 1,842.01 mi.
2,161 mi = 3.22 kms