| Viterbo to Erba | 274.98 mi (442.54 km) |
| Viterbo to Erchie | 322.19 mi (518.51 km) |
| Viterbo to Ercolano | 161.13 mi (259.32 km) |
| Viterbo to Erice | 303.81 mi (488.94 km) |
| Viterbo to Este | 195.69 mi (314.94 km) |
| Viterbo to Fabriano | 75.41 mi (121.36 km) |
| Viterbo to Faenza | 129.47 mi (208.37 km) |
| Viterbo to Fagnano Olona | 276.03 mi (444.22 km) |
| Viterbo to Fano | 108.03 mi (173.86 km) |
| Viterbo to Fara in Sabina | 35.04 mi (56.39 km) |
| Viterbo to Farra di Soligo | 239.39 mi (385.26 km) |
| Viterbo to Fasano | 292.97 mi (471.49 km) |
| Viterbo to Favara | 361.92 mi (582.46 km) |
| Viterbo to Felino | 182.75 mi (294.11 km) |
| Viterbo to Feltre | 248.92 mi (400.60 km) |
