Castel Sant'Elia (locally Castello) is a comune (municipality) in the Province of Viterbo, Latium, central Italy, located about 40km north of Rome and about 30km southeast of Viterbo.
Castel Sant'Elia (locally Castello) is a comune (municipality) in the Province of Viterbo, Latium, central Italy, located about 40km north of Rome and about 30km southeast of Viterbo.