Miles between Santa Maria, CA and Castle Rock, CO

There are
1,170 mi
from Santa Maria, CA to Castle Rock, CO

That's the driving distance. It would take 21 hours 2 mins to go from Santa Maria, California to Castle Rock, Colorado.

The flight distance (direct flight from Santa Maria, CA to Castle Rock, CO) is 909.13 mi.

1,170 mi = 1.61 kms