Explore details about location Avenida de Juan Hormaechea. Avenida de Juan Hormaechea is a location situated within the Arnuero alongside other areas such as Castillo-Quejo, Barrio de San Pantaleón, Avenida de Juan Hormaechea. Additionally, some smaller parts of Avenida de Juan Hormaechea include specific areas like Barrio de Gracedo adding to the diversity of its landscape.