Piedras Blancas

Piedras Blancas is the capital town of the municipality of Castrillón, in the province of Asturias, Spain. It is 3 miles west of Avilés, 20 miles west of Gijón, 25 miles northwest of Oviedo and 4 miles east of Asturias Airport.

Piedras Blancas is a singular entity of population and has the title of Villa.