| Willebroek to Brignais | 373.03 mi (600.33 km) |
| Willebroek to Brignoles | 535.22 mi (861.35 km) |
| Willebroek to Brive-la-Gaillarde | 428.58 mi (689.73 km) |
| Willebroek to Bron | 368.93 mi (593.74 km) |
| Willebroek to Bruay-sur-l'Escaut | 58.67 mi (94.41 km) |
| Willebroek to Bruges | 485.12 mi (780.72 km) |
| Willebroek to Brumath | 219.37 mi (353.04 km) |
| Willebroek to Brunoy | 183.46 mi (295.24 km) |
| Willebroek to Bruz | 345.16 mi (555.48 km) |
| Willebroek to Bry-sur-Marne | 174.26 mi (280.44 km) |
| Willebroek to Bully-les-Mines | 83.77 mi (134.81 km) |
| Willebroek to Bures-sur-Yvette | 190.91 mi (307.24 km) |
| Willebroek to Bussy-Saint-Georges | 170.65 mi (274.63 km) |
| Willebroek to Buxerolles | 358.68 mi (577.23 km) |
| Willebroek to Cabestany | 583.28 mi (938.70 km) |
