Miles between Antioch, CA and Castle Rock, CO

There are
1,255 mi
from Antioch, CA to Castle Rock, CO

That's the driving distance. It would take 21 hours 45 mins to go from Antioch, California to Castle Rock, Colorado.

The flight distance (direct flight from Antioch, CA to Castle Rock, CO) is 917.64 mi.

1,255 mi = 1.61 kms