| Costa de Caparica to Chivasso | 986.96 mi (1,588.36 km) |
| Costa de Caparica to Ciampino | 1,169.07 mi (1,881.44 km) |
| Costa de Caparica to Cicciano | 1,267.81 mi (2,040.34 km) |
| Costa de Caparica to Cingoli | 1,211.12 mi (1,949.11 km) |
| Costa de Caparica to Cinisello Balsamo | 1,056.10 mi (1,699.62 km) |
| Costa de Caparica to Cinisi | 1,206.79 mi (1,942.15 km) |
| Costa de Caparica to Cirie | 975.10 mi (1,569.28 km) |
| Costa de Caparica to Ciro Marina | 1,411.31 mi (2,271.29 km) |
| Costa de Caparica to Cislago | 1,047.23 mi (1,685.36 km) |
| Costa de Caparica to Cisterna di Latina | 1,180.07 mi (1,899.13 km) |
| Costa de Caparica to Cisternino | 1,419.78 mi (2,284.92 km) |
| Costa de Caparica to Citta di Castello | 1,163.82 mi (1,872.98 km) |
| Costa de Caparica to Citta Sant'Angelo | 1,246.64 mi (2,006.27 km) |
| Costa de Caparica to Cittadella | 1,175.91 mi (1,892.45 km) |
| Costa de Caparica to Cittanova | 1,364.90 mi (2,196.60 km) |
