| Viterbo to Ferentino | 77.70 mi (125.04 km) |
| Viterbo to Fermo | 96.47 mi (155.25 km) |
| Viterbo to Ferrandina | 261.12 mi (420.23 km) |
| Viterbo to Ferrara | 168.61 mi (271.35 km) |
| Viterbo to Fiano Romano | 30.74 mi (49.47 km) |
| Viterbo to Ficarazzi | 308.02 mi (495.72 km) |
| Viterbo to Fidenza | 197.44 mi (317.75 km) |
| Viterbo to Fiesole | 104.32 mi (167.89 km) |
| Viterbo to Figline Valdarno | 88.82 mi (142.95 km) |
| Viterbo to Filottrano | 94.27 mi (151.72 km) |
| Viterbo to Finale Emilia | 171.81 mi (276.51 km) |
| Viterbo to Finale Ligure | 224.50 mi (361.30 km) |
| Viterbo to Fino Mornasco | 276.01 mi (444.20 km) |
| Viterbo to Fiorano Modenese | 159.73 mi (257.06 km) |
| Viterbo to Fiorenzuola d'Arda | 205.70 mi (331.05 km) |
