| Rockford to Benisa | 4,460.93 mi (7,179.17 km) |
| Rockford to Berga | 4,405.36 mi (7,089.75 km) |
| Rockford to Berja | 4,399.92 mi (7,080.99 km) |
| Rockford to Bermeo | 4,161.26 mi (6,696.91 km) |
| Rockford to Berriozar | 4,227.77 mi (6,803.93 km) |
| Rockford to Betanzos | 3,928.68 mi (6,322.60 km) |
| Rockford to Betera | 4,403.72 mi (7,087.10 km) |
| Rockford to Bilbao | 4,158.75 mi (6,692.86 km) |
| Rockford to Binefar | 4,349.31 mi (6,999.54 km) |
| Rockford to Binisalem | 4,543.59 mi (7,312.21 km) |
| Rockford to Blanes | 4,462.14 mi (7,181.13 km) |
| Rockford to Boadilla del Monte | 4,222.06 mi (6,794.74 km) |
| Rockford to Boiro | 3,919.52 mi (6,307.86 km) |
| Rockford to Bolanos de Calatrava | 4,286.45 mi (6,898.37 km) |
| Rockford to Bollullos de la Mitacion | 4,235.27 mi (6,816.01 km) |
