| Thornbury to Beyne-Heusay | 360.96 mi (580.91 km) |
| Thornbury to Bierbeek | 319.92 mi (514.86 km) |
| Thornbury to Bilzen | 351.45 mi (565.60 km) |
| Thornbury to Binche | 302.57 mi (486.94 km) |
| Thornbury to Bissegem | 254.40 mi (409.41 km) |
| Thornbury to Blankenberge | 243.77 mi (392.31 km) |
| Thornbury to Blegny | 363.68 mi (585.29 km) |
| Thornbury to Bocholt | 350.53 mi (564.13 km) |
| Thornbury to Boechout | 303.77 mi (488.87 km) |
| Thornbury to Bonheiden | 307.24 mi (494.45 km) |
| Thornbury to Boom | 299.52 mi (482.02 km) |
| Thornbury to Boortmeerbeek | 309.29 mi (497.76 km) |
| Thornbury to Borgerhout | 301.33 mi (484.94 km) |
| Thornbury to Borgloon | 344.96 mi (555.17 km) |
| Thornbury to Bornem | 293.62 mi (472.53 km) |
