| Morsang-sur-Orge to Borgosesia | 344.35 mi (554.18 km) |
| Morsang-sur-Orge to Boscoreale | 806.12 mi (1,297.32 km) |
| Morsang-sur-Orge to Boscotrecase | 804.69 mi (1,295.02 km) |
| Morsang-sur-Orge to Botticino Sera | 429.04 mi (690.48 km) |
| Morsang-sur-Orge to Bovalino Marina | 1,001.35 mi (1,611.52 km) |
| Morsang-sur-Orge to Boves | 388.02 mi (624.45 km) |
| Morsang-sur-Orge to Boville Ernica | 725.50 mi (1,167.58 km) |
| Morsang-sur-Orge to Bovisio Masciago | 382.56 mi (615.66 km) |
| Morsang-sur-Orge to Bovolone | 476.34 mi (766.59 km) |
| Morsang-sur-Orge to Bra | 377.96 mi (608.26 km) |
| Morsang-sur-Orge to Bracciano | 657.39 mi (1,057.97 km) |
| Morsang-sur-Orge to Brandizzo | 353.61 mi (569.08 km) |
| Morsang-sur-Orge to Breganze | 478.51 mi (770.09 km) |
| Morsang-sur-Orge to Brembate | 399.02 mi (642.16 km) |
| Morsang-sur-Orge to Brescia | 428.31 mi (689.29 km) |
