| Kalundborg to Borsbeek | 411.58 mi (662.37 km) |
| Kalundborg to Boussu | 471.83 mi (759.34 km) |
| Kalundborg to Braine-l'Alleud | 443.04 mi (713.01 km) |
| Kalundborg to Braine-le-Chateau | 445.62 mi (717.16 km) |
| Kalundborg to Braine-le-Comte | 453.73 mi (730.20 km) |
| Kalundborg to Brasschaat | 406.41 mi (654.05 km) |
| Kalundborg to Brecht | 399.44 mi (642.84 km) |
| Kalundborg to Bredene | 453.06 mi (729.12 km) |
| Kalundborg to Bree | 387.17 mi (623.09 km) |
| Kalundborg to Bruges | 446.86 mi (719.15 km) |
| Kalundborg to Brussels | 434.34 mi (699.00 km) |
| Kalundborg to Buggenhout | 430.05 mi (692.10 km) |
| Kalundborg to Chapelle-lez-Herlaimont | 457.30 mi (735.96 km) |
| Kalundborg to Charleroi | 457.30 mi (735.95 km) |
| Kalundborg to Chatelet | 455.22 mi (732.61 km) |
