San Juan de PiñeraSan Juan de Piñera is one of the nine parishes (administrative divisions) in the Cudillero municipality, within the province and autonomous community of Asturias, in northern Spain.Villages Arroxas Belandres La Cuesta'l Cestu El Mantu Outeiru El Penéu El Rellayu Villamar Los Villazones El Zreicéu