Explore details about location Via Trevignano Romano. Via Trevignano Romano is a location situated within the Municipio Roma XIV alongside other areas such as Via Cologno Monzese, Viale Antonio Gandin, Via Giovanni Zenatello. Additionally, some smaller parts of Via Trevignano Romano include specific areas like Svincolo Trionfale, Via Fiamignano adding to the diversity of its landscape.