Miles between Simi Valley, CA and Frederick, MD

There are
2,619 mi
from Simi Valley, CA to Frederick, MD

That's the driving distance. It would take 1 day 23 hours to go from Simi Valley, California to Frederick, Maryland.

The flight distance (direct flight from Simi Valley, CA to Frederick, MD) is 2,294.76 mi.

2,619 mi = 3.22 kms