| Bad Salzdetfurth to Cosenza | 931.16 mi (1,498.56 km) |
| Bad Salzdetfurth to Cossato | 456.73 mi (735.03 km) |
| Bad Salzdetfurth to Costa Volpino | 430.80 mi (693.30 km) |
| Bad Salzdetfurth to Creazzo | 456.25 mi (734.26 km) |
| Bad Salzdetfurth to Crema | 463.07 mi (745.23 km) |
| Bad Salzdetfurth to Cremona | 478.96 mi (770.81 km) |
| Bad Salzdetfurth to Crevalcore | 510.41 mi (821.43 km) |
| Bad Salzdetfurth to Crispiano | 862.86 mi (1,388.64 km) |
| Bad Salzdetfurth to Crosia | 921.86 mi (1,483.59 km) |
| Bad Salzdetfurth to Crotone | 959.45 mi (1,544.09 km) |
| Bad Salzdetfurth to Cuneo | 542.63 mi (873.27 km) |
| Bad Salzdetfurth to Cuorgne | 473.54 mi (762.09 km) |
| Bad Salzdetfurth to Cusano Milanino | 451.72 mi (726.98 km) |
| Bad Salzdetfurth to Cutro | 960.51 mi (1,545.78 km) |
| Bad Salzdetfurth to Cutrofiano | 912.74 mi (1,468.91 km) |
