| Formello to Borgosatollo | 257.97 mi (415.17 km) |
| Formello to Borgosesia | 324.51 mi (522.24 km) |
| Formello to Boscoreale | 141.15 mi (227.15 km) |
| Formello to Boscotrecase | 139.74 mi (224.89 km) |
| Formello to Botticino Sera | 261.68 mi (421.14 km) |
| Formello to Bovalino Marina | 336.77 mi (541.97 km) |
| Formello to Boves | 289.45 mi (465.82 km) |
| Formello to Boville Ernica | 62.52 mi (100.61 km) |
| Formello to Bovisio Masciago | 292.90 mi (471.38 km) |
| Formello to Bovolone | 227.76 mi (366.55 km) |
| Formello to Bra | 291.26 mi (468.73 km) |
| Formello to Bracciano | 11.17 mi (17.98 km) |
| Formello to Brandizzo | 312.52 mi (502.96 km) |
| Formello to Breganze | 253.31 mi (407.66 km) |
| Formello to Brembate | 281.40 mi (452.87 km) |
