| Ortona to Chaudfontaine | 704.41 mi (1,133.64 km) |
| Ortona to Chaumont-Gistoux | 736.61 mi (1,185.47 km) |
| Ortona to Chimay | 716.77 mi (1,153.53 km) |
| Ortona to Ciney | 705.01 mi (1,134.60 km) |
| Ortona to Colfontaine | 748.64 mi (1,204.82 km) |
| Ortona to Courcelles | 734.83 mi (1,182.60 km) |
| Ortona to Court-Saint-Etienne | 737.84 mi (1,187.44 km) |
| Ortona to Couvin | 711.49 mi (1,145.02 km) |
| Ortona to Damme | 807.27 mi (1,299.18 km) |
| Ortona to De Haan | 816.04 mi (1,313.29 km) |
| Ortona to De Panne | 821.70 mi (1,322.40 km) |
| Ortona to De Pinte | 783.81 mi (1,261.42 km) |
| Ortona to Deerlijk | 785.83 mi (1,264.67 km) |
| Ortona to Deinze | 786.56 mi (1,265.84 km) |
| Ortona to Denderleeuw | 764.90 mi (1,230.98 km) |
