| Octeville to Corbetta | 569.47 mi (916.47 km) |
| Octeville to Corciano | 799.23 mi (1,286.24 km) |
| Octeville to Cordenons | 710.25 mi (1,143.04 km) |
| Octeville to Cori | 891.08 mi (1,434.05 km) |
| Octeville to Coriano | 777.15 mi (1,250.69 km) |
| Octeville to Corigliano Calabro | 1,125.36 mi (1,811.10 km) |
| Octeville to Corleone | 1,101.69 mi (1,773.00 km) |
| Octeville to Cormano | 576.36 mi (927.57 km) |
| Octeville to Cornaredo | 572.88 mi (921.95 km) |
| Octeville to Cornate d'Adda | 584.87 mi (941.25 km) |
| Octeville to Cornedo Vicentino | 664.35 mi (1,069.17 km) |
| Octeville to Correggio | 671.73 mi (1,081.05 km) |
| Octeville to Corridonia | 843.35 mi (1,357.24 km) |
| Octeville to Corsico | 578.80 mi (931.48 km) |
| Octeville to Cortona | 781.49 mi (1,257.68 km) |
