| Mexborough to Beyne-Heusay | 355.30 mi (571.81 km) |
| Mexborough to Bierbeek | 315.52 mi (507.78 km) |
| Mexborough to Bilzen | 340.46 mi (547.92 km) |
| Mexborough to Binche | 315.61 mi (507.93 km) |
| Mexborough to Bissegem | 265.86 mi (427.85 km) |
| Mexborough to Blankenberge | 239.70 mi (385.76 km) |
| Mexborough to Blegny | 356.19 mi (573.24 km) |
| Mexborough to Bocholt | 331.14 mi (532.92 km) |
| Mexborough to Boechout | 292.50 mi (470.74 km) |
| Mexborough to Bonheiden | 299.04 mi (481.26 km) |
| Mexborough to Boom | 291.19 mi (468.62 km) |
| Mexborough to Boortmeerbeek | 302.29 mi (486.48 km) |
| Mexborough to Borgerhout | 288.52 mi (464.33 km) |
| Mexborough to Borgloon | 336.90 mi (542.18 km) |
| Mexborough to Bornem | 285.89 mi (460.09 km) |
