Gorgeous and enchanting cathedral amongst the edge of the Picos de Europa. From here you can catch buses up to the Covadonga Lakes, which offer stunning views of two different lakes, and on clear days you can see the Mar Cantabrico in the distance. Close enough to Oviedo to warrant a day trip. The restaurant across the street from the base of the Cathedral - offers great views of the cathedral below, has some of the best chorizo a la sidra in Asturias. Many Spaniards would say you don't really know Asturias, without visiting this enchanting city. There is also a cave church and trails along the base of the cathedral that are breathtaking and easy to walk.