Explore details about location Avenida Vicuña Mackenna. Avenida Vicuña Mackenna is a location situated within the Ñuñoa alongside other areas such as Simon Bolivar, Doctor Johow, La Verbena. Additionally, some smaller parts of Avenida Vicuña Mackenna include specific areas like Lo Encalada, San Eugenio adding to the diversity of its landscape.