| Boppard to Brie-Comte-Robert | 247.55 mi (398.39 km) |
| Boppard to Brignais | 341.09 mi (548.93 km) |
| Boppard to Brignoles | 477.08 mi (767.79 km) |
| Boppard to Brive-la-Gaillarde | 449.41 mi (723.26 km) |
| Boppard to Bron | 334.09 mi (537.66 km) |
| Boppard to Bruay-sur-l'Escaut | 179.10 mi (288.23 km) |
| Boppard to Bruges | 531.28 mi (855.01 km) |
| Boppard to Brumath | 103.74 mi (166.95 km) |
| Boppard to Brunoy | 251.71 mi (405.09 km) |
| Boppard to Bruz | 448.45 mi (721.71 km) |
| Boppard to Bry-sur-Marne | 246.67 mi (396.98 km) |
| Boppard to Bully-les-Mines | 215.06 mi (346.11 km) |
| Boppard to Bures-sur-Yvette | 265.79 mi (427.74 km) |
| Boppard to Bussy-Saint-Georges | 239.39 mi (385.27 km) |
| Boppard to Buxerolles | 416.02 mi (669.51 km) |
