| Somma Vesuviana to Savignano sul Rubicone | 245.35 mi (394.85 km) |
| Somma Vesuviana to Savona | 384.70 mi (619.12 km) |
| Somma Vesuviana to Scafati | 9.43 mi (15.17 km) |
| Somma Vesuviana to Scalea | 102.34 mi (164.70 km) |
| Somma Vesuviana to Scandiano | 319.71 mi (514.52 km) |
| Somma Vesuviana to Scandicci | 259.14 mi (417.05 km) |
| Somma Vesuviana to Schio | 368.41 mi (592.90 km) |
| Somma Vesuviana to Sciacca | 243.33 mi (391.59 km) |
| Somma Vesuviana to Scicli | 282.34 mi (454.38 km) |
| Somma Vesuviana to Scordia | 247.83 mi (398.84 km) |
| Somma Vesuviana to Scorze | 345.16 mi (555.49 km) |
| Somma Vesuviana to Sedico | 380.75 mi (612.76 km) |
| Somma Vesuviana to Sedriano | 421.04 mi (677.61 km) |
| Somma Vesuviana to Segni | 92.61 mi (149.04 km) |
| Somma Vesuviana to Segrate | 410.78 mi (661.08 km) |
