| Bacoli to Somma Lombardo | 432.52 mi (696.07 km) |
| Bacoli to Somma Vesuviana | 19.15 mi (30.82 km) |
| Bacoli to Sommacampagna | 357.17 mi (574.80 km) |
| Bacoli to Sona | 359.58 mi (578.68 km) |
| Bacoli to Sondrio | 426.77 mi (686.82 km) |
| Bacoli to Sora | 67.82 mi (109.14 km) |
| Bacoli to Sorbolo | 334.71 mi (538.67 km) |
| Bacoli to Soresina | 376.22 mi (605.47 km) |
| Bacoli to Sorisole | 407.26 mi (655.42 km) |
| Bacoli to Sorrento | 19.31 mi (31.07 km) |
| Bacoli to Sorso | 287.94 mi (463.40 km) |
| Bacoli to Sortino | 256.16 mi (412.26 km) |
| Bacoli to Soverato Marina | 196.36 mi (316.01 km) |
| Bacoli to Sovicille | 225.42 mi (362.77 km) |
| Bacoli to Spello | 167.74 mi (269.96 km) |
