There are
1,829 mi
from Simi Valley, CA to Cedar Rapids, IA
That's the driving distance. It would take 1 day 8 hours to go from Simi Valley, California to Cedar Rapids, Iowa.
The flight distance (direct flight from Simi Valley, CA to Cedar Rapids, IA) is 1,559.13 mi.
1,829 mi = 1.61 kms