| Ascoli Piceno to Corbetta | 293.50 mi (472.35 km) |
| Ascoli Piceno to Corciano | 68.55 mi (110.33 km) |
| Ascoli Piceno to Cordenons | 220.83 mi (355.39 km) |
| Ascoli Piceno to Cori | 90.08 mi (144.96 km) |
| Ascoli Piceno to Coriano | 91.59 mi (147.40 km) |
| Ascoli Piceno to Corigliano Calabro | 271.37 mi (436.72 km) |
| Ascoli Piceno to Corleone | 348.09 mi (560.19 km) |
| Ascoli Piceno to Cormano | 287.43 mi (462.58 km) |
| Ascoli Piceno to Cornaredo | 290.37 mi (467.31 km) |
| Ascoli Piceno to Cornate d'Adda | 280.88 mi (452.04 km) |
| Ascoli Piceno to Cornedo Vicentino | 220.81 mi (355.36 km) |
| Ascoli Piceno to Correggio | 192.62 mi (309.99 km) |
| Ascoli Piceno to Corridonia | 27.84 mi (44.81 km) |
| Ascoli Piceno to Corsico | 284.36 mi (457.64 km) |
| Ascoli Piceno to Cortona | 85.73 mi (137.96 km) |
