<P> Sydney is a coastal basin with the Tasman Sea to the east , the Blue Mountains to the west , the Hawkesbury River to the north , and the Woronora Plateau to the south . The inner city measures 25 square kilometres ( 10 square miles ) , the Greater Sydney region covers 12,367 square kilometres ( 4,775 square miles ) , and the city 's urban area is 1,687 square kilometres ( 651 square miles ) in size . </P>
<P> Sydney is a coastal basin with the Tasman Sea to the east , the Blue Mountains to the west , the Hawkesbury River to the north , and the Woronora Plateau to the south . The inner city measures 25 square kilometres ( 10 square miles ) , the Greater Sydney region covers 12,367 square kilometres ( 4,775 square miles ) , and the city 's urban area is 1,687 square kilometres ( 651 square miles ) in size . </P>
sydney is on the bank of which river
sydney is on the bank of which river
the Hawkesbury River
the Hawkesbury River