Australia is almost big as the USA.

USA 9,629,091 square kilometers, comprising 6.4% of the earths area, Australia 7,692,024 square kilometers 5.2% of the earths area. Australia is the only country that is coterminous with a continent. Largest country without a land-border to neighbors. Largest country in Oceania

There are 13 casinos in all of Australia.

Excitingly we may be getting another!

http://www.smh.com.au/nsw/nsw-gives-green-light-to-packer-casino-at-barangaroo-20131111-2xc9m.html

How many casinos in the USA?