| Castelnaudary to Chaudfontaine | 530.95 mi (854.49 km) |
| Castelnaudary to Chaumont-Gistoux | 524.96 mi (844.84 km) |
| Castelnaudary to Chimay | 478.36 mi (769.84 km) |
| Castelnaudary to Ciney | 504.70 mi (812.24 km) |
| Castelnaudary to Colfontaine | 497.80 mi (801.13 km) |
| Castelnaudary to Courcelles | 506.31 mi (814.83 km) |
| Castelnaudary to Court-Saint-Etienne | 520.13 mi (837.08 km) |
| Castelnaudary to Couvin | 480.26 mi (772.90 km) |
| Castelnaudary to Damme | 551.55 mi (887.63 km) |
| Castelnaudary to De Haan | 551.94 mi (888.27 km) |
| Castelnaudary to De Panne | 538.64 mi (866.85 km) |
| Castelnaudary to De Pinte | 536.68 mi (863.70 km) |
| Castelnaudary to Deerlijk | 524.75 mi (844.51 km) |
| Castelnaudary to Deinze | 534.75 mi (860.60 km) |
| Castelnaudary to Denderleeuw | 532.15 mi (856.41 km) |
