| Perenchies to Ciampino | 764.91 mi (1,231.00 km) |
| Perenchies to Cicciano | 869.24 mi (1,398.91 km) |
| Perenchies to Cingoli | 696.87 mi (1,121.51 km) |
| Perenchies to Cinisello Balsamo | 455.78 mi (733.50 km) |
| Perenchies to Cinisi | 995.85 mi (1,602.66 km) |
| Perenchies to Cirie | 431.96 mi (695.17 km) |
| Perenchies to Ciro Marina | 1,039.22 mi (1,672.46 km) |
| Perenchies to Cislago | 443.02 mi (712.97 km) |
| Perenchies to Cisterna di Latina | 783.46 mi (1,260.86 km) |
| Perenchies to Cisternino | 975.56 mi (1,570.02 km) |
| Perenchies to Citta di Castello | 661.09 mi (1,063.92 km) |
| Perenchies to Citta Sant'Angelo | 768.99 mi (1,237.57 km) |
| Perenchies to Cittadella | 533.33 mi (858.31 km) |
| Perenchies to Cittanova | 1,065.14 mi (1,714.17 km) |
| Perenchies to Cividale del Friuli | 573.67 mi (923.22 km) |
