| Dillenburg to Ciampino | 650.47 mi (1,046.83 km) |
| Dillenburg to Cicciano | 738.16 mi (1,187.95 km) |
| Dillenburg to Cingoli | 559.16 mi (899.87 km) |
| Dillenburg to Cinisello Balsamo | 360.70 mi (580.49 km) |
| Dillenburg to Cinisi | 899.68 mi (1,447.90 km) |
| Dillenburg to Cirie | 381.18 mi (613.45 km) |
| Dillenburg to Ciro Marina | 894.56 mi (1,439.65 km) |
| Dillenburg to Cislago | 352.63 mi (567.50 km) |
| Dillenburg to Cisterna di Latina | 667.75 mi (1,074.64 km) |
| Dillenburg to Cisternino | 818.44 mi (1,317.15 km) |
| Dillenburg to Citta di Castello | 535.70 mi (862.13 km) |
| Dillenburg to Citta Sant'Angelo | 629.75 mi (1,013.48 km) |
| Dillenburg to Cittadella | 386.34 mi (621.76 km) |
| Dillenburg to Cittanova | 936.61 mi (1,507.33 km) |
| Dillenburg to Cividale del Friuli | 397.61 mi (639.89 km) |
