| Os to Erba | 1,007.31 mi (1,621.11 km) |
| Os to Erchie | 1,465.01 mi (2,357.71 km) |
| Os to Ercolano | 1,394.84 mi (2,244.77 km) |
| Os to Erice | 1,564.41 mi (2,517.67 km) |
| Os to Este | 1,066.72 mi (1,716.72 km) |
| Os to Fabriano | 1,207.98 mi (1,944.06 km) |
| Os to Faenza | 1,133.00 mi (1,823.39 km) |
| Os to Fagnano Olona | 1,015.54 mi (1,634.35 km) |
| Os to Fano | 1,175.36 mi (1,891.56 km) |
| Os to Fara in Sabina | 1,281.57 mi (2,062.49 km) |
| Os to Farra di Soligo | 1,027.45 mi (1,653.53 km) |
| Os to Fasano | 1,432.99 mi (2,306.17 km) |
| Os to Favara | 1,623.26 mi (2,612.38 km) |
| Os to Felino | 1,091.15 mi (1,756.03 km) |
| Os to Feltre | 1,016.14 mi (1,635.32 km) |
