| Bourne to Cividale del Friuli | 770.77 mi (1,240.43 km) |
| Bourne to Civita Castellana | 934.91 mi (1,504.59 km) |
| Bourne to Civitanova Marche | 920.47 mi (1,481.35 km) |
| Bourne to Civitavecchia | 928.62 mi (1,494.46 km) |
| Bourne to Civitella in Val di Chiana | 851.53 mi (1,370.41 km) |
| Bourne to Clusone | 664.03 mi (1,068.65 km) |
| Bourne to Coccaglio | 681.86 mi (1,097.34 km) |
| Bourne to Codigoro | 787.81 mi (1,267.86 km) |
| Bourne to Codogno | 695.48 mi (1,119.27 km) |
| Bourne to Codroipo | 761.07 mi (1,224.82 km) |
| Bourne to Cogoleto | 709.67 mi (1,142.10 km) |
| Bourne to Colle di Val d'Elsa | 835.33 mi (1,344.33 km) |
| Bourne to Colle Salvetti | 805.39 mi (1,296.16 km) |
| Bourne to Collecchio | 733.17 mi (1,179.93 km) |
| Bourne to Colleferro | 984.61 mi (1,584.58 km) |
