| Castres to Cogolin | 216.08 mi (347.75 km) |
| Castres to Colmar | 395.14 mi (635.91 km) |
| Castres to Colombes | 367.83 mi (591.96 km) |
| Castres to Colomiers | 45.70 mi (73.55 km) |
| Castres to Combs-la-Ville | 350.62 mi (564.26 km) |
| Castres to Comines | 496.05 mi (798.32 km) |
| Castres to Compiegne | 402.69 mi (648.07 km) |
| Castres to Concarneau | 418.98 mi (674.28 km) |
| Castres to Conde-sur-l'Escaut | 477.41 mi (768.31 km) |
| Castres to Conflans-Sainte-Honorine | 373.12 mi (600.48 km) |
| Castres to Corbas | 193.42 mi (311.27 km) |
| Castres to Corbeil-Essonnes | 346.60 mi (557.81 km) |
| Castres to Cormeilles-en-Parisis | 371.31 mi (597.56 km) |
| Castres to Cosne sur Loire | 265.28 mi (426.93 km) |
| Castres to Coudekerque-Branche | 513.08 mi (825.72 km) |
