| Ascoli Piceno to Ciampino | 88.24 mi (142.01 km) |
| Ascoli Piceno to Cicciano | 138.99 mi (223.68 km) |
| Ascoli Piceno to Cingoli | 40.21 mi (64.70 km) |
| Ascoli Piceno to Cinisello Balsamo | 285.55 mi (459.55 km) |
| Ascoli Piceno to Cinisi | 324.58 mi (522.36 km) |
| Ascoli Piceno to Cirie | 339.67 mi (546.64 km) |
| Ascoli Piceno to Ciro Marina | 303.06 mi (487.72 km) |
| Ascoli Piceno to Cislago | 299.30 mi (481.67 km) |
| Ascoli Piceno to Cisterna di Latina | 95.19 mi (153.20 km) |
| Ascoli Piceno to Cisternino | 246.38 mi (396.51 km) |
| Ascoli Piceno to Citta di Castello | 79.61 mi (128.13 km) |
| Ascoli Piceno to Citta Sant'Angelo | 33.05 mi (53.19 km) |
| Ascoli Piceno to Cittadella | 212.97 mi (342.75 km) |
| Ascoli Piceno to Cittanova | 337.41 mi (543.00 km) |
| Ascoli Piceno to Cividale del Friuli | 224.67 mi (361.58 km) |
