Proceno is a comune, or municipality, situated in the Province of Viterbo within the Italian region of Latium. It is located approximately 110 kilometres (68 mi) northwest of Rome and about 45 kilometres (28 mi) northwest of Viterbo.
Italy
Proceno is a comune, or municipality, situated in the Province of Viterbo within the Italian region of Latium. It is located approximately 110 kilometres (68 mi) northwest of Rome and about 45 kilometres (28 mi) northwest of Viterbo.