Sydney (pípè /ˈsɪdni/) je ilu titobijulo ni Ostrelia ati Oseania, bakanna o tun je oluilu ipinle New South Wales. Sydney ni iye eniyan to to 4.4 legbegberun ati ifesi re je 12,000 square kilometres (4,633 sq mi). "Regional Population Growth, Australia, 2007-08". Australian Bureau of Statistics. 2008. 2009-04-23.  Australian Bureau of Statistics (17 March 2008). "Explore Your City Through the 2006 Census Social Atlas Series". Retrieved 2008-05-19.  Note: Counties are seldom used in Australia except for some land valuation purposes. Most residents do not know that counties exist. Macquarie ABC Dictionary. The Macquarie Library Pty Ltd. 2003. p. 1000. ISBN 0 876429 37 2.  "Year Book Australia, 2008". Australian Bureau of Statistics. pp. p 194. Retrieved 2008-02-20. CS1 maint: Extra text (link)