| Bad Sooden-Allendorf to Ciampino | 666.81 mi (1,073.13 km) |
| Bad Sooden-Allendorf to Cicciano | 744.99 mi (1,198.95 km) |
| Bad Sooden-Allendorf to Cingoli | 567.41 mi (913.16 km) |
| Bad Sooden-Allendorf to Cinisello Balsamo | 397.68 mi (640.01 km) |
| Bad Sooden-Allendorf to Cinisi | 918.87 mi (1,478.78 km) |
| Bad Sooden-Allendorf to Cirie | 431.95 mi (695.16 km) |
| Bad Sooden-Allendorf to Ciro Marina | 892.31 mi (1,436.03 km) |
| Bad Sooden-Allendorf to Cislago | 391.99 mi (630.85 km) |
| Bad Sooden-Allendorf to Cisterna di Latina | 683.11 mi (1,099.36 km) |
| Bad Sooden-Allendorf to Cisternino | 810.89 mi (1,305.00 km) |
| Bad Sooden-Allendorf to Citta di Castello | 550.66 mi (886.21 km) |
| Bad Sooden-Allendorf to Citta Sant'Angelo | 635.15 mi (1,022.18 km) |
| Bad Sooden-Allendorf to Cittadella | 397.83 mi (640.24 km) |
| Bad Sooden-Allendorf to Cittanova | 941.47 mi (1,515.15 km) |
| Bad Sooden-Allendorf to Cividale del Friuli | 391.06 mi (629.36 km) |
