| Naperville to Beyne-Heusay | 4,222.21 mi (6,794.99 km) |
| Naperville to Bierbeek | 4,181.44 mi (6,729.38 km) |
| Naperville to Bilzen | 4,208.18 mi (6,772.42 km) |
| Naperville to Binche | 4,174.36 mi (6,717.98 km) |
| Naperville to Bissegem | 4,123.85 mi (6,636.70 km) |
| Naperville to Blankenberge | 4,103.36 mi (6,603.71 km) |
| Naperville to Blegny | 4,223.49 mi (6,797.06 km) |
| Naperville to Bocholt | 4,199.47 mi (6,758.40 km) |
| Naperville to Boechout | 4,159.61 mi (6,694.25 km) |
| Naperville to Bonheiden | 4,165.61 mi (6,703.91 km) |
| Naperville to Boom | 4,157.63 mi (6,691.06 km) |
| Naperville to Boortmeerbeek | 4,168.63 mi (6,708.77 km) |
| Naperville to Borgerhout | 4,155.85 mi (6,688.19 km) |
| Naperville to Borgloon | 4,204.06 mi (6,765.79 km) |
| Naperville to Bornem | 4,152.06 mi (6,682.10 km) |
