| Doorn to Cortona | 678.73 mi (1,092.31 km) |
| Doorn to Cosenza | 1,022.67 mi (1,645.83 km) |
| Doorn to Cossato | 464.73 mi (747.91 km) |
| Doorn to Costa Volpino | 479.48 mi (771.65 km) |
| Doorn to Creazzo | 528.40 mi (850.38 km) |
| Doorn to Crema | 500.99 mi (806.26 km) |
| Doorn to Cremona | 522.32 mi (840.60 km) |
| Doorn to Crevalcore | 570.90 mi (918.77 km) |
| Doorn to Crispiano | 969.76 mi (1,560.68 km) |
| Doorn to Crosia | 1,019.25 mi (1,640.32 km) |
| Doorn to Crotone | 1,057.52 mi (1,701.92 km) |
| Doorn to Cuneo | 538.12 mi (866.01 km) |
| Doorn to Cuorgne | 470.79 mi (757.66 km) |
| Doorn to Cusano Milanino | 480.56 mi (773.39 km) |
| Doorn to Cutro | 1,057.20 mi (1,701.39 km) |
