Cima Piazzi/​San Colombano – Isolaccia/​Oga is a ski resort in Italy Europe. Cima Piazzi/​San Colombano – Isolaccia/​Oga is rated 2 stars in Italy Europe. The resort of Cima Piazzi/​San Colombano – Isolaccia/​Oga has 10 ski lifts which are a total of 19.6km. It sits at an altitude of 1207 meters.