| Cities | Distance |
|---|---|
| Castres to Beyne-Heusay | 510.35 mi (821.33 km) |
| Castres to Bierbeek | 513.46 mi (826.33 km) |
| Castres to Bilzen | 524.81 mi (844.60 km) |
| Castres to Binche | 478.39 mi (769.90 km) |
| Castres to Bissegem | 500.67 mi (805.76 km) |
| Castres to Blankenberge | 533.55 mi (858.66 km) |
| Castres to Blegny | 514.83 mi (828.54 km) |
| Castres to Bocholt | 545.73 mi (878.26 km) |
| Castres to Boechout | 531.95 mi (856.09 km) |
| Castres to Bonheiden | 524.54 mi (844.16 km) |
| Castres to Boom | 526.40 mi (847.15 km) |
| Castres to Boortmeerbeek | 521.49 mi (839.26 km) |
| Castres to Borgerhout | 535.74 mi (862.18 km) |
| Castres to Borgloon | 518.25 mi (834.05 km) |
| Castres to Bornem | 526.40 mi (847.15 km) |