| Soma to Borgosatollo | 985.03 mi (1,585.26 km) |
| Soma to Borgosesia | 1,080.67 mi (1,739.17 km) |
| Soma to Boscoreale | 702.76 mi (1,130.99 km) |
| Soma to Boscotrecase | 703.72 mi (1,132.53 km) |
| Soma to Botticino Sera | 986.70 mi (1,587.94 km) |
| Soma to Bovalino Marina | 620.99 mi (999.39 km) |
| Soma to Boves | 1,089.88 mi (1,753.99 km) |
| Soma to Boville Ernica | 762.15 mi (1,226.57 km) |
| Soma to Bovisio Masciago | 1,038.01 mi (1,670.51 km) |
| Soma to Bovolone | 938.94 mi (1,511.08 km) |
| Soma to Bra | 1,081.12 mi (1,739.90 km) |
| Soma to Bracciano | 832.07 mi (1,339.08 km) |
| Soma to Brandizzo | 1,089.95 mi (1,754.11 km) |
| Soma to Breganze | 931.08 mi (1,498.43 km) |
| Soma to Brembate | 1,019.36 mi (1,640.50 km) |
