| Bornheim to Ciampino | 673.73 mi (1,084.27 km) |
| Bornheim to Cicciano | 766.52 mi (1,233.59 km) |
| Bornheim to Cingoli | 588.04 mi (946.35 km) |
| Bornheim to Cinisello Balsamo | 374.03 mi (601.95 km) |
| Bornheim to Cinisi | 919.71 mi (1,480.14 km) |
| Bornheim to Cirie | 382.65 mi (615.82 km) |
| Bornheim to Ciro Marina | 927.25 mi (1,492.27 km) |
| Bornheim to Cislago | 364.35 mi (586.37 km) |
| Bornheim to Cisterna di Latina | 691.50 mi (1,112.86 km) |
| Bornheim to Cisternino | 854.19 mi (1,374.68 km) |
| Bornheim to Citta di Castello | 560.88 mi (902.65 km) |
| Bornheim to Citta Sant'Angelo | 659.63 mi (1,061.58 km) |
| Bornheim to Cittadella | 415.77 mi (669.12 km) |
| Bornheim to Cittanova | 965.21 mi (1,553.36 km) |
| Bornheim to Cividale del Friuli | 436.13 mi (701.88 km) |
