| Saint-Pol-sur-Mer to Borgosesia | 456.56 mi (734.76 km) |
| Saint-Pol-sur-Mer to Boscoreale | 916.09 mi (1,474.31 km) |
| Saint-Pol-sur-Mer to Boscotrecase | 914.65 mi (1,471.99 km) |
| Saint-Pol-sur-Mer to Botticino Sera | 524.69 mi (844.40 km) |
| Saint-Pol-sur-Mer to Bovalino Marina | 1,116.23 mi (1,796.39 km) |
| Saint-Pol-sur-Mer to Boves | 522.01 mi (840.09 km) |
| Saint-Pol-sur-Mer to Boville Ernica | 835.75 mi (1,345.01 km) |
| Saint-Pol-sur-Mer to Bovisio Masciago | 487.16 mi (784.00 km) |
| Saint-Pol-sur-Mer to Bovolone | 568.29 mi (914.57 km) |
| Saint-Pol-sur-Mer to Bra | 506.13 mi (814.54 km) |
| Saint-Pol-sur-Mer to Bracciano | 772.70 mi (1,243.54 km) |
| Saint-Pol-sur-Mer to Brandizzo | 477.08 mi (767.79 km) |
| Saint-Pol-sur-Mer to Breganze | 560.44 mi (901.94 km) |
| Saint-Pol-sur-Mer to Brembate | 499.99 mi (804.66 km) |
| Saint-Pol-sur-Mer to Brescia | 523.98 mi (843.27 km) |
