Explore hiking trails around Ponte de Sor, Tramaga e Vale de Açor, Portalegre. The best hike near Ponte de Sor, Tramaga e Vale de Açor is Ecopista Bezerra Loop, a 7.3 mile loop in Serras de Aire e Candeeiros Nature Park. Ponte de Sor, Tramaga e Vale de Açor has population 10507.0.