| Horstel to Cosenza | 988.59 mi (1,590.99 km) |
| Horstel to Cossato | 465.77 mi (749.59 km) |
| Horstel to Costa Volpino | 460.98 mi (741.88 km) |
| Horstel to Creazzo | 499.53 mi (803.92 km) |
| Horstel to Crema | 488.20 mi (785.69 km) |
| Horstel to Cremona | 507.31 mi (816.44 km) |
| Horstel to Crevalcore | 548.41 mi (882.57 km) |
| Horstel to Crispiano | 927.72 mi (1,493.03 km) |
| Horstel to Crosia | 982.21 mi (1,580.71 km) |
| Horstel to Crotone | 1,020.29 mi (1,642.00 km) |
| Horstel to Cuneo | 546.80 mi (879.99 km) |
| Horstel to Cuorgne | 477.27 mi (768.09 km) |
| Horstel to Cusano Milanino | 471.76 mi (759.22 km) |
| Horstel to Cutro | 1,020.66 mi (1,642.59 km) |
| Horstel to Cutrofiano | 980.47 mi (1,577.91 km) |
