| Octeville to Civita Castellana | 841.62 mi (1,354.46 km) |
| Octeville to Civitanova Marche | 850.05 mi (1,368.03 km) |
| Octeville to Civitavecchia | 827.84 mi (1,332.27 km) |
| Octeville to Civitella in Val di Chiana | 764.75 mi (1,230.75 km) |
| Octeville to Clusone | 596.56 mi (960.07 km) |
| Octeville to Coccaglio | 609.04 mi (980.15 km) |
| Octeville to Codigoro | 724.09 mi (1,165.30 km) |
| Octeville to Codogno | 613.06 mi (986.63 km) |
| Octeville to Codroipo | 722.94 mi (1,163.47 km) |
| Octeville to Cogoleto | 604.06 mi (972.14 km) |
| Octeville to Colle di Val d'Elsa | 742.82 mi (1,195.46 km) |
| Octeville to Colle Salvetti | 708.99 mi (1,141.00 km) |
| Octeville to Collecchio | 649.78 mi (1,045.72 km) |
| Octeville to Colleferro | 890.82 mi (1,433.64 km) |
| Octeville to Collegno | 533.13 mi (858.00 km) |
