| Rockford to Bollullos par del Condado | 4,216.62 mi (6,785.99 km) |
| Rockford to Bormujos | 4,237.08 mi (6,818.91 km) |
| Rockford to Brenes | 4,239.34 mi (6,822.55 km) |
| Rockford to Brunete | 4,217.05 mi (6,786.69 km) |
| Rockford to Bueu | 3,936.01 mi (6,334.39 km) |
| Rockford to Bullas | 4,410.42 mi (7,097.89 km) |
| Rockford to Bunol | 4,396.02 mi (7,074.71 km) |
| Rockford to Burela de Cabo | 3,951.58 mi (6,359.46 km) |
| Rockford to Burgos | 4,158.56 mi (6,692.56 km) |
| Rockford to Burjasot | 4,409.52 mi (7,096.44 km) |
| Rockford to Burriana | 4,408.33 mi (7,094.51 km) |
| Rockford to Cabanaquinta | 4,049.60 mi (6,517.21 km) |
| Rockford to Cabanillas del Campo | 4,241.70 mi (6,826.35 km) |
| Rockford to Cabra | 4,308.08 mi (6,933.18 km) |
| Rockford to Caceres | 4,144.62 mi (6,670.12 km) |
