| Rockford to Beuvry | 4,123.89 mi (6,636.76 km) |
| Rockford to Beziers | 4,414.03 mi (7,103.69 km) |
| Rockford to Bezons | 4,163.46 mi (6,700.44 km) |
| Rockford to Biarritz | 4,208.72 mi (6,773.27 km) |
| Rockford to Biganos | 4,190.48 mi (6,743.92 km) |
| Rockford to Billere | 4,264.53 mi (6,863.11 km) |
| Rockford to Biot | 4,561.07 mi (7,340.34 km) |
| Rockford to Biscarrosse | 4,191.90 mi (6,746.21 km) |
| Rockford to Bischheim | 4,386.18 mi (7,058.87 km) |
| Rockford to Bischwiller | 4,384.10 mi (7,055.52 km) |
| Rockford to Blagnac | 4,326.92 mi (6,963.51 km) |
| Rockford to Blain | 4,057.33 mi (6,529.64 km) |
| Rockford to Blanquefort | 4,194.91 mi (6,751.06 km) |
| Rockford to Blois | 4,176.88 mi (6,722.04 km) |
| Rockford to Bobigny | 4,172.60 mi (6,715.15 km) |
