| Rockford to Borsbeek | 4,166.57 mi (6,705.45 km) |
| Rockford to Boussu | 4,168.93 mi (6,709.24 km) |
| Rockford to Braine-l'Alleud | 4,181.38 mi (6,729.28 km) |
| Rockford to Braine-le-Chateau | 4,177.38 mi (6,722.84 km) |
| Rockford to Braine-le-Comte | 4,175.45 mi (6,719.74 km) |
| Rockford to Brasschaat | 4,163.42 mi (6,700.37 km) |
| Rockford to Brecht | 4,166.63 mi (6,705.55 km) |
| Rockford to Bredene | 4,109.61 mi (6,613.78 km) |
| Rockford to Bree | 4,209.40 mi (6,774.37 km) |
| Rockford to Bruges | 4,119.72 mi (6,630.05 km) |
| Rockford to Brussels | 4,174.60 mi (6,718.38 km) |
| Rockford to Buggenhout | 4,163.38 mi (6,700.32 km) |
| Rockford to Chapelle-lez-Herlaimont | 4,185.91 mi (6,736.57 km) |
| Rockford to Charleroi | 4,193.95 mi (6,749.51 km) |
| Rockford to Chatelet | 4,197.06 mi (6,754.52 km) |
