Castro-Urdiales, Spain - 43.1 miles from Caldas de Besaya: City View - Castro-Urdiales, view over the Church of St. Mary and Castillo Faro de Santa Ana.
Sestao, Spain - 53.3 miles from Caldas de Besaya: Sestao - Bizkaia Bridge and Ría de Bilbao - Panoramic view of Bizkaia Bridge and Estuary of Bilbao from Sestao.