| Opwijk to Brignais | 366.63 mi (590.04 km) |
| Opwijk to Brignoles | 529.75 mi (852.56 km) |
| Opwijk to Brive-la-Gaillarde | 419.50 mi (675.13 km) |
| Opwijk to Bron | 362.72 mi (583.74 km) |
| Opwijk to Bruay-sur-l'Escaut | 48.34 mi (77.80 km) |
| Opwijk to Bruges | 475.15 mi (764.69 km) |
| Opwijk to Brumath | 220.19 mi (354.36 km) |
| Opwijk to Brunoy | 173.69 mi (279.53 km) |
| Opwijk to Bruz | 334.66 mi (538.59 km) |
| Opwijk to Bry-sur-Marne | 164.41 mi (264.59 km) |
| Opwijk to Bully-les-Mines | 73.42 mi (118.15 km) |
| Opwijk to Bures-sur-Yvette | 180.87 mi (291.08 km) |
| Opwijk to Bussy-Saint-Georges | 160.97 mi (259.06 km) |
| Opwijk to Buxerolles | 348.60 mi (561.02 km) |
| Opwijk to Cabestany | 575.49 mi (926.16 km) |
