| Ascoli Piceno to Casandrino | 136.80 mi (220.15 km) |
| Ascoli Piceno to Casapulla | 128.35 mi (206.57 km) |
| Ascoli Piceno to Casarano | 307.64 mi (495.10 km) |
| Ascoli Piceno to Casatenovo | 288.69 mi (464.60 km) |
| Ascoli Piceno to Casciana Terme | 156.49 mi (251.84 km) |
| Ascoli Piceno to Cascina | 163.10 mi (262.48 km) |
| Ascoli Piceno to Caselle Torinese | 335.87 mi (540.52 km) |
| Ascoli Piceno to Caserta | 129.10 mi (207.76 km) |
| Ascoli Piceno to Casier | 203.61 mi (327.68 km) |
| Ascoli Piceno to Casorate Primo | 283.50 mi (456.25 km) |
| Ascoli Piceno to Casoria | 139.68 mi (224.80 km) |
| Ascoli Piceno to Cassano al Ionio | 254.95 mi (410.30 km) |
| Ascoli Piceno to Cassano d'Adda | 273.72 mi (440.51 km) |
| Ascoli Piceno to Cassano delle Murge | 212.80 mi (342.46 km) |
| Ascoli Piceno to Cassina de' Pecchi | 278.49 mi (448.19 km) |
