| Altenbeken to Cosenza | 930.18 mi (1,496.97 km) |
| Altenbeken to Cossato | 429.80 mi (691.69 km) |
| Altenbeken to Costa Volpino | 413.55 mi (665.54 km) |
| Altenbeken to Creazzo | 446.06 mi (717.87 km) |
| Altenbeken to Crema | 443.52 mi (713.77 km) |
| Altenbeken to Cremona | 461.07 mi (742.02 km) |
| Altenbeken to Crevalcore | 497.61 mi (800.83 km) |
| Altenbeken to Crispiano | 866.40 mi (1,394.34 km) |
| Altenbeken to Crosia | 922.63 mi (1,484.83 km) |
| Altenbeken to Crotone | 960.56 mi (1,545.87 km) |
| Altenbeken to Cuneo | 514.10 mi (827.36 km) |
| Altenbeken to Cuorgne | 444.48 mi (715.32 km) |
| Altenbeken to Cusano Milanino | 429.68 mi (691.51 km) |
| Altenbeken to Cutro | 961.19 mi (1,546.89 km) |
| Altenbeken to Cutrofiano | 918.18 mi (1,477.67 km) |
