Gocar san francisco full day tour experience all of the options of the gocar tour at a flat rate for the entire day explore at your own pace stop for lunch along the way and see almost all of the famous 49 mile drive past all the beaches parks and districts san francisco has to offer please note customers must be 21 years or older to rent and must possess a major credit card and valid drivers license international license is not necessary gocars do not accommodate car seats for chil