| Alpen to Ciampino | 733.80 mi (1,180.94 km) |
| Alpen to Cicciano | 825.87 mi (1,329.11 km) |
| Alpen to Cingoli | 647.20 mi (1,041.56 km) |
| Alpen to Cinisello Balsamo | 434.18 mi (698.75 km) |
| Alpen to Cinisi | 979.98 mi (1,577.12 km) |
| Alpen to Cirie | 440.85 mi (709.48 km) |
| Alpen to Ciro Marina | 985.51 mi (1,586.03 km) |
| Alpen to Cislago | 424.39 mi (682.98 km) |
| Alpen to Cisterna di Latina | 751.53 mi (1,209.47 km) |
| Alpen to Cisternino | 911.29 mi (1,466.57 km) |
| Alpen to Citta di Castello | 620.69 mi (998.91 km) |
| Alpen to Citta Sant'Angelo | 718.59 mi (1,156.46 km) |
| Alpen to Cittadella | 474.65 mi (763.87 km) |
| Alpen to Cittanova | 1,024.57 mi (1,648.88 km) |
| Alpen to Cividale del Friuli | 491.65 mi (791.23 km) |
