| Carcassonne to Chaudfontaine | 532.37 mi (856.76 km) |
| Carcassonne to Chaumont-Gistoux | 528.03 mi (849.79 km) |
| Carcassonne to Chimay | 481.68 mi (775.18 km) |
| Carcassonne to Ciney | 506.78 mi (815.58 km) |
| Carcassonne to Colfontaine | 502.19 mi (808.20 km) |
| Carcassonne to Courcelles | 509.79 mi (820.43 km) |
| Carcassonne to Court-Saint-Etienne | 523.39 mi (842.32 km) |
| Carcassonne to Couvin | 483.26 mi (777.73 km) |
| Carcassonne to Damme | 557.22 mi (896.76 km) |
| Carcassonne to De Haan | 558.02 mi (898.05 km) |
| Carcassonne to De Panne | 545.39 mi (877.73 km) |
| Carcassonne to De Pinte | 541.67 mi (871.74 km) |
| Carcassonne to Deerlijk | 530.20 mi (853.27 km) |
| Carcassonne to Deinze | 539.94 mi (868.95 km) |
| Carcassonne to Denderleeuw | 536.38 mi (863.21 km) |
