Miles between Simi Valley, CA and Menlo Park, CA

There are
355 mi
from Simi Valley, CA to Menlo Park, CA

That's the driving distance. It would take 6 hours 47 mins to go from Simi Valley, California to Menlo Park, California.

The flight distance (direct flight from Simi Valley, CA to Menlo Park, CA) is 290.95 mi.

355 mi = 571.41 kms