I'm traveling up the coast from LA to SF with my son this weekend, spending Saturday night in Cambria and Sunday night in Carmel. I'd like to tour Hearst Castle on Saturday but am unclear on how long it will take us to drive there from Marina del Rey, so I don't know which tour to pre-book. I'm planning to drive Rts 1-101-1 and ideally would like to stop briefly at Santa Barbara and Morro Bay along the way, tour Hearst Castle, and get to Cambria in time to enjoy the sunset (we're staying at Castle Inn). Is this feasible? Also, how long does it take to drive from Cambria to Carmel on Rte. 1? Naturally, we plan to make stops along the way, but I'd like to know how to budget our time.