Massa Martana is the most important town and also the administrative town of a vast agricultural territory full of human settlements gathered around ancient castles and villas of particular beauty in Umbria. The town stands on the top of a cliff at the foot of Mounts Martani, almost in the centre of Umbria, between Perugia and Terni, the two administrative seats of Umbria. It is 10 km N of Acquasparta, 18 km N of San Gemini and 32 km N of Narni; 14 km S of Bastardo and 27 km S of Bevagna: all those towns are on the Flaminia as well. For today's traveler, it's also useful to know that Massa is about 14 km E of Todi.