| Rockford to Beeville (Texas) | 1,073.72 mi (1,727.98 km) |
| Rockford to Bel Air (Maryland) | 689.62 mi (1,109.84 km) |
| Rockford to Bel Air North (Maryland) | 687.80 mi (1,106.91 km) |
| Rockford to Bel Air South (Maryland) | 692.13 mi (1,113.88 km) |
| Rockford to Belgrade (Montana) | 1,121.24 mi (1,804.46 km) |
| Rockford to Bell (California) | 1,672.96 mi (2,692.37 km) |
| Rockford to Bell Gardens (California) | 1,672.17 mi (2,691.10 km) |
| Rockford to Bella Vista (Arkansas) | 487.18 mi (784.03 km) |
| Rockford to Bellair-Meadowbrook Terrace (Florida) | 928.29 mi (1,493.94 km) |
| Rockford to Bellaire (Texas) | 937.64 mi (1,508.98 km) |
| Rockford to Belle Chasse (Louisiana) | 858.61 mi (1,381.80 km) |
| Rockford to Belle Glade (Florida) | 1,175.71 mi (1,892.12 km) |
| Rockford to Bellefontaine (Ohio) | 304.66 mi (490.31 km) |
| Rockford to Bellefontaine Neighbors (Missouri) | 249.88 mi (402.14 km) |
| Rockford to Belleville (Illinois) | 263.18 mi (423.54 km) |
