Australia is a continent-sized country of dazzling beaches, red-dust outback, ancient rainforest and easy-going, outdoors-loving cities, home to the world's oldest continuous cultures. Sydney is the glittering front door: a harbour city built around one of the most beautiful waterways on earth, with the iconic Opera House and Bridge, golden surf beaches like Bondi a short ride from downtown, and a sunny, laid-back café-and-brunch lifestyle. Expensive, far away, and worth every hour of the flight.
What things cost: Australia is expensive — food, drink and accommodation all run high, though there's no tipping culture to add on top. Public beaches, coastal walks and many museums are free, and a café brunch or a barbecue is the affordable heart of the lifestyle. When a zone below says 'low', that means low for Sydney, which is dear.