| Sierning to Boussu | 501.66 mi (807.35 km) |
| Sierning to Braine-l'Alleud | 482.38 mi (776.32 km) |
| Sierning to Braine-le-Chateau | 486.81 mi (783.44 km) |
| Sierning to Braine-le-Comte | 490.64 mi (789.60 km) |
| Sierning to Brasschaat | 492.63 mi (792.82 km) |
| Sierning to Brecht | 488.52 mi (786.20 km) |
| Sierning to Bredene | 552.20 mi (888.68 km) |
| Sierning to Bree | 444.93 mi (716.05 km) |
| Sierning to Bruges | 541.48 mi (871.43 km) |
| Sierning to Brussels | 486.90 mi (783.60 km) |
| Sierning to Buggenhout | 496.76 mi (799.46 km) |
| Sierning to Chapelle-lez-Herlaimont | 481.67 mi (775.17 km) |
| Sierning to Charleroi | 474.04 mi (762.89 km) |
| Sierning to Chatelet | 470.51 mi (757.21 km) |
| Sierning to Chaudfontaine | 428.03 mi (688.86 km) |
