| Soisy-sous-Montmorency to Borsbeek | 180.90 mi (291.13 km) |
| Soisy-sous-Montmorency to Boussu | 120.17 mi (193.39 km) |
| Soisy-sous-Montmorency to Braine-l'Alleud | 149.01 mi (239.80 km) |
| Soisy-sous-Montmorency to Braine-le-Chateau | 146.30 mi (235.45 km) |
| Soisy-sous-Montmorency to Braine-le-Comte | 138.18 mi (222.38 km) |
| Soisy-sous-Montmorency to Brasschaat | 186.45 mi (300.07 km) |
| Soisy-sous-Montmorency to Brecht | 193.12 mi (310.80 km) |
| Soisy-sous-Montmorency to Bredene | 158.03 mi (254.33 km) |
| Soisy-sous-Montmorency to Bree | 207.78 mi (334.39 km) |
| Soisy-sous-Montmorency to Bruges | 158.84 mi (255.62 km) |
| Soisy-sous-Montmorency to Brussels | 157.58 mi (253.61 km) |
| Soisy-sous-Montmorency to Buggenhout | 162.63 mi (261.73 km) |
| Soisy-sous-Montmorency to Chapelle-lez-Herlaimont | 135.23 mi (217.63 km) |
| Soisy-sous-Montmorency to Charleroi | 136.42 mi (219.55 km) |
| Soisy-sous-Montmorency to Chatelet | 139.05 mi (223.78 km) |
