The city has a main urban area but there are many other urban, suburban and rural areas within the modern city's limits.[84] The main suburban area extends a considerable distance to the east, west and south of the centre,[84] and it includes the former cities of Gloucester, Nepean and Vanier, the former village of Rockcliffe Park and the community of Blackburn Hamlet, the community of Orléans.[85] The Kanata suburban area includes the former village of Stittsville to the southwest.[85] Nepean is another major suburb which also includes Barrhaven.[85] There are also the communities of Manotick and Riverside South on the other side of the Rideau River, and Greely, southeast of Riverside South.[85]