| Nelson to Cortona | 973.31 mi (1,566.39 km) |
| Nelson to Cosenza | 1,325.36 mi (2,132.96 km) |
| Nelson to Cossato | 734.45 mi (1,181.99 km) |
| Nelson to Costa Volpino | 777.13 mi (1,250.67 km) |
| Nelson to Creazzo | 836.48 mi (1,346.18 km) |
| Nelson to Crema | 789.36 mi (1,270.35 km) |
| Nelson to Cremona | 812.54 mi (1,307.66 km) |
| Nelson to Crevalcore | 869.02 mi (1,398.55 km) |
| Nelson to Crispiano | 1,283.90 mi (2,066.24 km) |
| Nelson to Crosia | 1,326.20 mi (2,134.31 km) |
| Nelson to Crotone | 1,364.25 mi (2,195.55 km) |
| Nelson to Cuneo | 786.86 mi (1,266.32 km) |
| Nelson to Cuorgne | 730.43 mi (1,175.51 km) |
| Nelson to Cusano Milanino | 764.52 mi (1,230.38 km) |
| Nelson to Cutro | 1,362.95 mi (2,193.45 km) |
