| Boscombe to Cividale del Friuli | 768.02 mi (1,236.00 km) |
| Boscombe to Civita Castellana | 890.78 mi (1,433.56 km) |
| Boscombe to Civitanova Marche | 892.37 mi (1,436.13 km) |
| Boscombe to Civitavecchia | 879.12 mi (1,414.80 km) |
| Boscombe to Civitella in Val di Chiana | 811.48 mi (1,305.94 km) |
| Boscombe to Clusone | 635.69 mi (1,023.05 km) |
| Boscombe to Coccaglio | 650.02 mi (1,046.11 km) |
| Boscombe to Codigoro | 763.39 mi (1,228.56 km) |
| Boscombe to Codogno | 657.10 mi (1,057.51 km) |
| Boscombe to Codroipo | 754.13 mi (1,213.65 km) |
| Boscombe to Cogoleto | 655.14 mi (1,054.35 km) |
| Boscombe to Colle di Val d'Elsa | 791.11 mi (1,273.18 km) |
| Boscombe to Colle Salvetti | 758.20 mi (1,220.20 km) |
| Boscombe to Collecchio | 694.51 mi (1,117.71 km) |
| Boscombe to Colleferro | 940.39 mi (1,513.40 km) |
