| Somma Vesuviana to Ascoli Piceno | 143.52 mi (230.97 km) |
| Somma Vesuviana to Asola | 362.25 mi (582.98 km) |
| Somma Vesuviana to Asolo | 363.20 mi (584.51 km) |
| Somma Vesuviana to Assemini | 307.63 mi (495.08 km) |
| Somma Vesuviana to Assisi | 178.62 mi (287.46 km) |
| Somma Vesuviana to Asti | 420.38 mi (676.53 km) |
| Somma Vesuviana to Atessa | 82.51 mi (132.79 km) |
| Somma Vesuviana to Atri | 120.50 mi (193.92 km) |
| Somma Vesuviana to Atripalda | 20.53 mi (33.04 km) |
| Somma Vesuviana to Augusta | 253.76 mi (408.39 km) |
| Somma Vesuviana to Aulla | 324.20 mi (521.75 km) |
| Somma Vesuviana to Aurisina | 337.62 mi (543.34 km) |
| Somma Vesuviana to Avellino | 18.64 mi (29.99 km) |
| Somma Vesuviana to Aversa | 13.98 mi (22.49 km) |
| Somma Vesuviana to Avezzano | 95.84 mi (154.24 km) |
