Sydney, capital of New South Wales and one of Australia’s largest cities, is best known for its harbourfront Sydney Opera House, with a distinctive sail-like design. Massive Darling Harbour and the smaller Circular Quay port are hubs of waterside life, with the arched Harbour Bridge and esteemed Royal Botanic Garden nearby. Sydney Tower’s outdoor platform, the Skywalk, offers 360-degree views of the city and suburbs.
Honolulu, on the island of Oahu’s south shore, is capital of Hawaii and gateway to the U.S. island chain. The Waikiki neighborhood is its center for dining, nightlife and shopping, famed for its iconic crescent beach backed by palms and high-rise hotels, with volcanic Diamond Head crater looming in the distance. Sites relating to the World War II attack on Pearl Harbor include the USS Arizona Memorial.