Santander, Spain - 79.7 miles from Arenillas de Riopisuerga: Muelle de Calderón - Santander, view of the Embarcadero del Palacete and of Botín Art Center.
Castro-Urdiales, Spain - 87.3 miles from Arenillas de Riopisuerga: City View - Castro-Urdiales, view over the Church of St. Mary and Castillo Faro de Santa Ana.