Miles between Tustin, CA and Castle Rock, CO

There are
1,039 mi
from Tustin, CA to Castle Rock, CO

That's the driving distance. It would take 18 hours 16 mins to go from Tustin, California to Castle Rock, Colorado.

The flight distance (direct flight from Tustin, CA to Castle Rock, CO) is 816.93 mi.

1,039 mi = 1.61 kms