| Castelnaudary to Croissy-sur-Seine | 384.24 mi (618.38 km) |
| Castelnaudary to Croix | 511.63 mi (823.38 km) |
| Castelnaudary to Crosne | 373.66 mi (601.35 km) |
| Castelnaudary to Cuers | 207.14 mi (333.37 km) |
| Castelnaudary to Cugnaux | 34.18 mi (55.01 km) |
| Castelnaudary to Cusset | 208.09 mi (334.88 km) |
| Castelnaudary to Dammarie-le-Lys | 360.76 mi (580.59 km) |
| Castelnaudary to Dammartin-en-Goele | 397.85 mi (640.27 km) |
| Castelnaudary to Dardilly | 220.26 mi (354.47 km) |
| Castelnaudary to Darnetal | 425.03 mi (684.01 km) |
| Castelnaudary to Dax | 152.92 mi (246.11 km) |
| Castelnaudary to Decines-Charpieu | 224.89 mi (361.92 km) |
| Castelnaudary to Denain | 489.12 mi (787.16 km) |
| Castelnaudary to Deuil-la-Barre | 391.38 mi (629.86 km) |
| Castelnaudary to Deville-les-Rouen | 427.20 mi (687.52 km) |
