There are
2,035 mi
from Redondo Beach, CA to Mt Prospect, IL
That's the driving distance. It would take 1 day 11 hours to go from Redondo Beach, California to Mt Prospect, Illinois.
The flight distance (direct flight from Redondo Beach, CA to Mt Prospect, IL) is 1,742.42 mi.
2,035 mi = 3,274.93 kms