| Rockford to Beocin | 4,974.20 mi (8,005.21 km) |
| Rockford to Blace | 5,120.48 mi (8,240.61 km) |
| Rockford to Bogatic | 4,982.33 mi (8,018.28 km) |
| Rockford to Bojnik | 5,149.45 mi (8,287.24 km) |
| Rockford to Boljevac | 5,118.92 mi (8,238.10 km) |
| Rockford to Bor | 5,109.64 mi (8,223.17 km) |
| Rockford to Borca | 5,015.37 mi (8,071.46 km) |
| Rockford to Bosilegrad | 5,201.65 mi (8,371.24 km) |
| Rockford to Brus | 5,106.92 mi (8,218.79 km) |
| Rockford to Bujanovac | 5,177.59 mi (8,332.52 km) |
| Rockford to Cacak | 5,057.96 mi (8,140.00 km) |
| Rockford to Cajetina | 5,041.56 mi (8,113.61 km) |
| Rockford to Cicevac | 5,106.07 mi (8,217.42 km) |
| Rockford to Coka | 4,954.77 mi (7,973.93 km) |
| Rockford to Crna Trava | 5,180.35 mi (8,336.96 km) |
