Explore details about location Vocabolo Colle la Rena. Vocabolo Colle la Rena is a location situated within the Montecastrilli alongside other areas such as Via Roma, Via del Girasole, Zona Industriale Montecastrilli. Additionally, some smaller parts of Vocabolo Colle la Rena include specific areas like Via della Piantata, Via Ternana adding to the diversity of its landscape.