| Melksham to Cortona | 863.76 mi (1,390.09 km) |
| Melksham to Cosenza | 1,215.61 mi (1,956.33 km) |
| Melksham to Cossato | 618.40 mi (995.22 km) |
| Melksham to Costa Volpino | 676.25 mi (1,088.33 km) |
| Melksham to Creazzo | 741.40 mi (1,193.16 km) |
| Melksham to Crema | 681.66 mi (1,097.02 km) |
| Melksham to Cremona | 705.10 mi (1,134.74 km) |
| Melksham to Crevalcore | 765.00 mi (1,231.15 km) |
| Melksham to Crispiano | 1,184.78 mi (1,906.72 km) |
| Melksham to Crosia | 1,219.93 mi (1,963.29 km) |
| Melksham to Crotone | 1,257.34 mi (2,023.49 km) |
| Melksham to Cuneo | 658.21 mi (1,059.28 km) |
| Melksham to Cuorgne | 609.42 mi (980.76 km) |
| Melksham to Cusano Milanino | 655.15 mi (1,054.37 km) |
| Melksham to Cutro | 1,255.23 mi (2,020.10 km) |
