There are
1,700 mi
from Redlands, CA to Marshalltown, IA
That's the driving distance. It would take 1 day 5 hours to go from Redlands, California to Marshalltown, Iowa.
The flight distance (direct flight from Redlands, CA to Marshalltown, IA) is 1,425.26 mi.
1,700 mi = 1.61 kms