| Grunberg to Borsbeek | 198.97 mi (320.21 km) |
| Grunberg to Boussu | 226.68 mi (364.80 km) |
| Grunberg to Braine-l'Alleud | 200.66 mi (322.93 km) |
| Grunberg to Braine-le-Chateau | 205.25 mi (330.32 km) |
| Grunberg to Braine-le-Comte | 211.20 mi (339.90 km) |
| Grunberg to Brasschaat | 199.96 mi (321.81 km) |
| Grunberg to Brecht | 194.78 mi (313.48 km) |
| Grunberg to Bredene | 263.82 mi (424.58 km) |
| Grunberg to Bree | 151.35 mi (243.57 km) |
| Grunberg to Bruges | 252.93 mi (407.06 km) |
| Grunberg to Brussels | 201.79 mi (324.74 km) |
| Grunberg to Buggenhout | 209.22 mi (336.71 km) |
| Grunberg to Chapelle-lez-Herlaimont | 205.12 mi (330.11 km) |
| Grunberg to Charleroi | 198.95 mi (320.18 km) |
| Grunberg to Chatelet | 195.30 mi (314.30 km) |
