| Somma Vesuviana to Barberino di Mugello | 270.74 mi (435.71 km) |
| Somma Vesuviana to Barcellona-Pozzo di Gotto | 192.64 mi (310.03 km) |
| Somma Vesuviana to Bareggio | 419.66 mi (675.37 km) |
| Somma Vesuviana to Barga | 299.24 mi (481.58 km) |
| Somma Vesuviana to Bari | 127.90 mi (205.83 km) |
| Somma Vesuviana to Barletta | 100.92 mi (162.42 km) |
| Somma Vesuviana to Baronissi | 19.51 mi (31.39 km) |
| Somma Vesuviana to Barrafranca | 242.56 mi (390.36 km) |
| Somma Vesuviana to Bassano del Grappa | 364.37 mi (586.40 km) |
| Somma Vesuviana to Battipaglia | 33.62 mi (54.11 km) |
| Somma Vesuviana to Beinasco | 449.32 mi (723.11 km) |
| Somma Vesuviana to Bellinzago Novarese | 437.15 mi (703.52 km) |
| Somma Vesuviana to Belluno | 380.55 mi (612.44 km) |
| Somma Vesuviana to Belmonte Mezzagno | 202.95 mi (326.61 km) |
| Somma Vesuviana to Belpasso | 229.13 mi (368.76 km) |
