| Knowle to Borsbeek | 277.89 mi (447.22 km) |
| Knowle to Boussu | 273.75 mi (440.56 km) |
| Knowle to Braine-l'Alleud | 287.51 mi (462.71 km) |
| Knowle to Braine-le-Chateau | 283.32 mi (455.96 km) |
| Knowle to Braine-le-Comte | 280.81 mi (451.92 km) |
| Knowle to Brasschaat | 276.05 mi (444.25 km) |
| Knowle to Brecht | 280.76 mi (451.84 km) |
| Knowle to Bredene | 216.28 mi (348.07 km) |
| Knowle to Bree | 324.46 mi (522.17 km) |
| Knowle to Bruges | 226.84 mi (365.06 km) |
| Knowle to Brussels | 281.80 mi (453.51 km) |
| Knowle to Buggenhout | 271.45 mi (436.86 km) |
| Knowle to Chapelle-lez-Herlaimont | 291.03 mi (468.37 km) |
| Knowle to Charleroi | 299.05 mi (481.27 km) |
| Knowle to Chatelet | 302.24 mi (486.41 km) |
