• On this stage you are going to walk 27.6 km from Portugalete to Castro Urdiales. The itinerary will take you about 7 hours with beautiful landscapes. It is not an easy stage but you will have to pass through enough villages so resources will not be a problem. See below the map and stops:

    Camino del Norte9 - Portugalete to Castro Urdiales
    Camino del Norte9 - Portugalete to Castro Urdiales
    Passes: Portugalete, La Arena, Pobeña, Ontón, Mioño, Baltezana, Otañes, Santullán, Sámano, Castro Urdiales