Miles between Simi Valley, CA and Columbia, PA

There are
2,662 mi
from Simi Valley, CA to Columbia, PA

That's the driving distance. It would take 2 days to go from Simi Valley, California to Columbia, Pennsylvania.

The flight distance (direct flight from Simi Valley, CA to Columbia, PA) is 2,339.72 mi.

2,662 mi = 3.22 kms