| Opole to Chaudfontaine | 538.55 mi (866.71 km) |
| Opole to Chaumont-Gistoux | 578.89 mi (931.63 km) |
| Opole to Chimay | 600.88 mi (967.03 km) |
| Opole to Ciney | 564.07 mi (907.78 km) |
| Opole to Colfontaine | 617.74 mi (994.15 km) |
| Opole to Courcelles | 594.40 mi (956.60 km) |
| Opole to Court-Saint-Etienne | 584.79 mi (941.12 km) |
| Opole to Couvin | 593.59 mi (955.29 km) |
| Opole to Damme | 637.79 mi (1,026.42 km) |
| Opole to De Haan | 648.52 mi (1,043.69 km) |
| Opole to De Panne | 668.21 mi (1,075.37 km) |
| Opole to De Pinte | 622.74 mi (1,002.20 km) |
| Opole to Deerlijk | 636.33 mi (1,024.08 km) |
| Opole to Deinze | 627.88 mi (1,010.47 km) |
| Opole to Denderleeuw | 604.44 mi (972.75 km) |
