| Grimbergen to Borsbeek | 18.93 mi (30.47 km) |
| Grimbergen to Boussu | 43.07 mi (69.32 km) |
| Grimbergen to Braine-l'Alleud | 17.47 mi (28.11 km) |
| Grimbergen to Braine-le-Chateau | 18.01 mi (28.98 km) |
| Grimbergen to Braine-le-Comte | 25.49 mi (41.02 km) |
| Grimbergen to Brasschaat | 25.28 mi (40.69 km) |
| Grimbergen to Brecht | 30.76 mi (49.51 km) |
| Grimbergen to Bredene | 64.52 mi (103.84 km) |
| Grimbergen to Bree | 53.94 mi (86.81 km) |
| Grimbergen to Bruges | 53.80 mi (86.59 km) |
| Grimbergen to Brussels | 6.13 mi (9.87 km) |
| Grimbergen to Buggenhout | 9.21 mi (14.82 km) |
| Grimbergen to Chapelle-lez-Herlaimont | 32.53 mi (52.36 km) |
| Grimbergen to Charleroi | 36.91 mi (59.40 km) |
| Grimbergen to Chatelet | 37.31 mi (60.04 km) |
