If you have more time, you may want to add some extra stops along the Great Ocean Road, such as the Otway Fly Treetop Adventures or the Gibson Steps. Alternatively, you could stay an extra day in Sydney to explore other iconic sights, such as Bondi Beach or the Blue Mountains. If you have less time, you could skip some of the scenic stops along the Great Ocean Road and head straight to Sydney for a full day of exploring the city.