There are
395 mi
from Simi Valley, CA to Goodyear, AZ
That's the driving distance. It would take 7 hours 9 mins to go from Simi Valley, California to Goodyear, Arizona.
The flight distance (direct flight from Simi Valley, CA to Goodyear, AZ) is 372.78 mi.
395 mi = 635.45 kms