Miles between Pasadena, CA and Castle Rock, CO

There are
1,033 mi
from Pasadena, CA to Castle Rock, CO

That's the driving distance. It would take 18 hours 6 mins to go from Pasadena, California to Castle Rock, Colorado.

The flight distance (direct flight from Pasadena, CA to Castle Rock, CO) is 818.25 mi.

1,033 mi = 1.61 kms