| Bad Salzdetfurth to Ciampino | 719.60 mi (1,158.08 km) |
| Bad Salzdetfurth to Cicciano | 796.03 mi (1,281.09 km) |
| Bad Salzdetfurth to Cingoli | 619.07 mi (996.30 km) |
| Bad Salzdetfurth to Cinisello Balsamo | 451.60 mi (726.78 km) |
| Bad Salzdetfurth to Cinisi | 971.82 mi (1,563.99 km) |
| Bad Salzdetfurth to Cirie | 484.48 mi (779.69 km) |
| Bad Salzdetfurth to Ciro Marina | 940.92 mi (1,514.26 km) |
| Bad Salzdetfurth to Cislago | 445.77 mi (717.39 km) |
| Bad Salzdetfurth to Cisterna di Latina | 735.74 mi (1,184.05 km) |
| Bad Salzdetfurth to Cisternino | 858.09 mi (1,380.96 km) |
| Bad Salzdetfurth to Citta di Castello | 603.43 mi (971.12 km) |
| Bad Salzdetfurth to Citta Sant'Angelo | 686.10 mi (1,104.18 km) |
| Bad Salzdetfurth to Cittadella | 450.49 mi (725.00 km) |
| Bad Salzdetfurth to Cittanova | 991.82 mi (1,596.18 km) |
| Bad Salzdetfurth to Cividale del Friuli | 440.20 mi (708.43 km) |
