Castro-Urdiales, Spain - 44.5 miles from Porquera del Butron: City View - Castro-Urdiales, view over the Church of St. Mary and Castillo Faro de Santa Ana.
Sestao, Spain - 47.6 miles from Porquera del Butron: Sestao - Bizkaia Bridge and Ría de Bilbao - Panoramic view of Bizkaia Bridge and Estuary of Bilbao from Sestao.