Cornellana is one of 28 parishes (administrative divisions) in Salas, a municipality within the province and autonomous community of Asturias, in northern Spain.
It is 10.12 km2 (3.91 sq mi) in size, with a population of 796.
Coordinates: 43°25′00″N 6°09′00″W / 43.416667°N 6.15°W