Miles between Richardson, TX and Simi Valley, CA

There are
1,489 mi
from Richardson, TX to Simi Valley, CA

That's the driving distance. It would take 1 day 1 hour to go from Richardson, Texas to Simi Valley, California.

The flight distance (direct flight from Richardson, TX to Simi Valley, CA) is 1,269.70 mi.

1,489 mi = 1.61 kms