Australia is located about an 8 hour flight away from Tokyo. When it is winter in Tokyo, Australia is Summer. Sydney is a city area like Tokyo and is easy to do sightseeing on your own. Cairns is famous for the Great Barrier Reef and you can try snorkeling or other water activities. There are other beautiful places such as Melbourne, Ayers Rock, and so on. The tour price will be changed depending on your travel date and number of passengers. Please tell us and we will estimate your tour cost. Since it is an individual arrangement, it is possible to arrange whatever you want to do.