Monteleone di Fermo is a comune in the Province of Fermo in the Italian region Marche, located about 70 kilometres south of Ancona, about 3…Monteleone di Fermo is a comune in the Province of Fermo in the Italian region Marche, located about 70 kilometres south of Ancona, about 35 kilometres north of Ascoli Piceno and 25 kilometres of Fermo. As of 31 December 2004, it had a population of 449 and an area of 8.1 square kilometres.