| Castel Gandolfo to Erchie | 279.69 mi (450.11 km) |
| Castel Gandolfo to Ercolano | 109.80 mi (176.70 km) |
| Castel Gandolfo to Erice | 256.36 mi (412.57 km) |
| Castel Gandolfo to Este | 245.89 mi (395.72 km) |
| Castel Gandolfo to Fabriano | 110.44 mi (177.73 km) |
| Castel Gandolfo to Faenza | 179.65 mi (289.12 km) |
| Castel Gandolfo to Fagnano Olona | 330.20 mi (531.41 km) |
| Castel Gandolfo to Fano | 145.34 mi (233.90 km) |
| Castel Gandolfo to Fara in Sabina | 32.73 mi (52.67 km) |
| Castel Gandolfo to Farra di Soligo | 287.04 mi (461.94 km) |
| Castel Gandolfo to Fasano | 252.74 mi (406.75 km) |
| Castel Gandolfo to Favara | 310.67 mi (499.97 km) |
| Castel Gandolfo to Felino | 236.99 mi (381.39 km) |
| Castel Gandolfo to Feltre | 297.45 mi (478.69 km) |
| Castel Gandolfo to Ferentino | 31.16 mi (50.15 km) |
