| Viterbo to Chaudfontaine | 642.03 mi (1,033.25 km) |
| Viterbo to Chaumont-Gistoux | 670.12 mi (1,078.45 km) |
| Viterbo to Chimay | 644.64 mi (1,037.44 km) |
| Viterbo to Ciney | 638.16 mi (1,027.03 km) |
| Viterbo to Colfontaine | 676.67 mi (1,089.00 km) |
| Viterbo to Courcelles | 665.49 mi (1,071.01 km) |
| Viterbo to Court-Saint-Etienne | 670.44 mi (1,078.97 km) |
| Viterbo to Couvin | 640.11 mi (1,030.16 km) |
| Viterbo to Damme | 737.88 mi (1,187.51 km) |
| Viterbo to De Haan | 745.79 mi (1,200.24 km) |
| Viterbo to De Panne | 748.81 mi (1,205.10 km) |
| Viterbo to De Pinte | 714.50 mi (1,149.88 km) |
| Viterbo to Deerlijk | 714.46 mi (1,149.81 km) |
| Viterbo to Deinze | 716.67 mi (1,153.37 km) |
| Viterbo to Denderleeuw | 696.78 mi (1,121.35 km) |
