| Ferentino to Chaudfontaine | 714.07 mi (1,149.19 km) |
| Ferentino to Chaumont-Gistoux | 743.37 mi (1,196.34 km) |
| Ferentino to Chimay | 719.26 mi (1,157.54 km) |
| Ferentino to Ciney | 711.45 mi (1,144.96 km) |
| Ferentino to Colfontaine | 751.31 mi (1,209.11 km) |
| Ferentino to Courcelles | 739.48 mi (1,190.07 km) |
| Ferentino to Court-Saint-Etienne | 743.93 mi (1,197.24 km) |
| Ferentino to Couvin | 714.55 mi (1,149.95 km) |
| Ferentino to Damme | 811.99 mi (1,306.77 km) |
| Ferentino to De Haan | 820.12 mi (1,319.85 km) |
| Ferentino to De Panne | 823.76 mi (1,325.71 km) |
| Ferentino to De Pinte | 788.55 mi (1,269.05 km) |
| Ferentino to Deerlijk | 789.01 mi (1,269.79 km) |
| Ferentino to Deinze | 790.87 mi (1,272.78 km) |
| Ferentino to Denderleeuw | 770.50 mi (1,240.00 km) |
