| Busto Arsizio to Cosenza | 576.05 mi (927.06 km) |
| Busto Arsizio to Cossato | 33.27 mi (53.55 km) |
| Busto Arsizio to Costa Volpino | 62.04 mi (99.84 km) |
| Busto Arsizio to Creazzo | 127.38 mi (205.01 km) |
| Busto Arsizio to Crema | 43.70 mi (70.32 km) |
| Busto Arsizio to Cremona | 66.20 mi (106.54 km) |
| Busto Arsizio to Crevalcore | 127.90 mi (205.84 km) |
| Busto Arsizio to Crispiano | 546.00 mi (878.70 km) |
| Busto Arsizio to Crosia | 579.58 mi (932.75 km) |
| Busto Arsizio to Crotone | 617.08 mi (993.10 km) |
| Busto Arsizio to Cuneo | 106.07 mi (170.71 km) |
| Busto Arsizio to Cuorgne | 60.20 mi (96.88 km) |
| Busto Arsizio to Cusano Milanino | 16.59 mi (26.70 km) |
| Busto Arsizio to Cutro | 615.12 mi (989.94 km) |
| Busto Arsizio to Cutrofiano | 606.17 mi (975.54 km) |
