| Castelleone to Chaudfontaine | 412.11 mi (663.23 km) |
| Castelleone to Chaumont-Gistoux | 439.62 mi (707.50 km) |
| Castelleone to Chimay | 414.56 mi (667.17 km) |
| Castelleone to Ciney | 407.67 mi (656.08 km) |
| Castelleone to Colfontaine | 446.61 mi (718.75 km) |
| Castelleone to Courcelles | 435.05 mi (700.15 km) |
| Castelleone to Court-Saint-Etienne | 439.92 mi (707.99 km) |
| Castelleone to Couvin | 409.89 mi (659.65 km) |
| Castelleone to Damme | 507.49 mi (816.73 km) |
| Castelleone to De Haan | 515.51 mi (829.64 km) |
| Castelleone to De Panne | 519.06 mi (835.34 km) |
| Castelleone to De Pinte | 484.09 mi (779.06 km) |
| Castelleone to Deerlijk | 484.33 mi (779.45 km) |
| Castelleone to Deinze | 486.32 mi (782.65 km) |
| Castelleone to Denderleeuw | 466.28 mi (750.40 km) |
