The geographical area of Sydney is 1687 sq km, ranked number 34 largest in the world.
About 3.6m people live in Sydney. It’s the number 73 most populous city in the world.
The inspiration for the design of the sails of the Sydney Opera House came from an orange peel.
The average daytime temperature in Sydney is 23°C in January and 12°C in July.
A standard ticket for NSW Public Transport costs 6.40 AUD and is good for 4 hr.
Thirsty? A 0.33 liter of bottled water in Sydney will cost you 2.45 AUD.
It usually rains 138 days per year in Sydney.
Campers and hostellers can have a great time in Sydney on 50 AUD to 75 AUD per day.
In the mood for a pint? A half liter of beer in Sydney costs about 6.75 AUD.
Traveling couples can enjoy Sydney on about 100 AUD to 200 AUD per day.