| Rockford to Belvedere Marittimo | 5,087.01 mi (8,186.74 km) |
| Rockford to Benevento | 4,974.96 mi (8,006.42 km) |
| Rockford to Bergamo | 4,577.38 mi (7,366.58 km) |
| Rockford to Bernalda | 5,082.23 mi (8,179.05 km) |
| Rockford to Bertinoro | 4,738.02 mi (7,625.11 km) |
| Rockford to Besana in Brianza | 4,562.24 mi (7,342.21 km) |
| Rockford to Besozzo | 4,532.19 mi (7,293.86 km) |
| Rockford to Biancavilla | 5,137.30 mi (8,267.69 km) |
| Rockford to Biassono | 4,564.35 mi (7,345.62 km) |
| Rockford to Bibbiano | 4,651.32 mi (7,485.57 km) |
| Rockford to Bibbiena | 4,745.19 mi (7,636.64 km) |
| Rockford to Biella | 4,520.42 mi (7,274.92 km) |
| Rockford to Bisceglie | 5,037.17 mi (8,106.54 km) |
| Rockford to Bisignano | 5,108.13 mi (8,220.74 km) |
| Rockford to Bitetto | 5,056.32 mi (8,137.36 km) |
