| Castres to Cabestany | 72.49 mi (116.67 km) |
| Castres to Cabries | 157.18 mi (252.95 km) |
| Castres to Cachan | 358.75 mi (577.35 km) |
| Castres to Caen | 405.19 mi (652.09 km) |
| Castres to Cagnes-sur-Mer | 244.99 mi (394.28 km) |
| Castres to Cahors | 71.03 mi (114.32 km) |
| Castres to Calais | 508.04 mi (817.61 km) |
| Castres to Caluire-et-Cuire | 198.16 mi (318.91 km) |
| Castres to Cambrai | 456.77 mi (735.10 km) |
| Castres to Canet-en-Roussillon | 72.63 mi (116.89 km) |
| Castres to Cannes | 238.40 mi (383.66 km) |
| Castres to Canteleu | 408.35 mi (657.18 km) |
| Castres to Capbreton | 184.18 mi (296.42 km) |
| Castres to Carcassonne | 27.41 mi (44.11 km) |
| Castres to Carmaux | 31.37 mi (50.49 km) |
