| Hwlffordd to Borsbeek | 408.42 mi (657.28 km) |
| Hwlffordd to Boussu | 391.49 mi (630.05 km) |
| Hwlffordd to Braine-l'Alleud | 411.12 mi (661.63 km) |
| Hwlffordd to Braine-le-Chateau | 406.62 mi (654.39 km) |
| Hwlffordd to Braine-le-Comte | 402.46 mi (647.70 km) |
| Hwlffordd to Brasschaat | 407.66 mi (656.07 km) |
| Hwlffordd to Brecht | 413.24 mi (665.05 km) |
| Hwlffordd to Bredene | 343.69 mi (553.11 km) |
| Hwlffordd to Bree | 456.17 mi (734.13 km) |
| Hwlffordd to Bruges | 354.58 mi (570.64 km) |
| Hwlffordd to Brussels | 407.59 mi (655.95 km) |
| Hwlffordd to Buggenhout | 398.85 mi (641.89 km) |
| Hwlffordd to Chapelle-lez-Herlaimont | 411.33 mi (661.97 km) |
| Hwlffordd to Charleroi | 418.98 mi (674.28 km) |
| Hwlffordd to Chatelet | 422.49 mi (679.93 km) |
