| Somma Vesuviana to Lastra a Signa | 262.72 mi (422.81 km) |
| Somma Vesuviana to Laterza | 124.78 mi (200.82 km) |
| Somma Vesuviana to Latiano | 173.38 mi (279.02 km) |
| Somma Vesuviana to Latina | 89.71 mi (144.37 km) |
| Somma Vesuviana to Latisana | 345.72 mi (556.38 km) |
| Somma Vesuviana to Lauria Inferiore | 92.83 mi (149.40 km) |
| Somma Vesuviana to Lavagna | 352.03 mi (566.54 km) |
| Somma Vesuviana to Lavello | 72.17 mi (116.15 km) |
| Somma Vesuviana to Laveno-Mombello | 454.03 mi (730.69 km) |
| Somma Vesuviana to Lavis | 399.67 mi (643.20 km) |
| Somma Vesuviana to Lecce | 198.92 mi (320.13 km) |
| Somma Vesuviana to Lecco | 426.76 mi (686.81 km) |
| Somma Vesuviana to Legnago | 337.61 mi (543.33 km) |
| Somma Vesuviana to Legnano | 427.45 mi (687.92 km) |
| Somma Vesuviana to Legnaro | 333.47 mi (536.67 km) |
