Australian ports are important hubs for international trade and travel. Darwin is a port city in the Northern Territory, with 6 letters. Adelaide is a port city in South Australia, with 8 letters. Geelong is a port city in Victoria, with 7 letters. ALBANY is a port city in Western Australia, with 6 letters. Cairns is a port city in Queensland, with 6 letters. Newcastle is a port city in New South Wales, with 9 letters. Perth is a port city in Western Australia, with 5 letters. Sydney is a port city in New South Wales, with 6 letters. Brisbane is a port city in Queensland, with 8 letters.