Note: Australia is generally considered to be a continental landmass, rather than an island. If however one does count Australia among the islands it, not Greenland, would be the largest in the world (unless one also considered Antarctica an island).
... total area of 0.4 km² (0.1 mi²). 0.4 km² (0.1 mi²) of it is land and none of the area is covered with water.
Demographics
As of the census of 2000, ...