Miles between Santa Rosa, CA and Simi Valley, CA

There are
424 mi
from Santa Rosa, CA to Simi Valley, CA

That's the driving distance. It would take 7 hours 57 mins to go from Santa Rosa, California to Simi Valley, California.

The flight distance (direct flight from Santa Rosa, CA to Simi Valley, CA) is 361.79 mi.

424 mi = 681.83 kms