Miles between Simi Valley, CA and Arcata, CA

There are
648 mi
from Simi Valley, CA to Arcata, CA

That's the driving distance. It would take 12 hours 37 mins to go from Simi Valley, California to Arcata, California.

The flight distance (direct flight from Simi Valley, CA to Arcata, CA) is 540.18 mi.

648 mi = 1,043.17 kms