| Derry to Chivasso | 952.26 mi (1,532.52 km) |
| Derry to Ciampino | 1,282.65 mi (2,064.22 km) |
| Derry to Cicciano | 1,389.86 mi (2,236.77 km) |
| Derry to Cingoli | 1,219.49 mi (1,962.58 km) |
| Derry to Cinisello Balsamo | 975.51 mi (1,569.93 km) |
| Derry to Cinisi | 1,502.99 mi (2,418.83 km) |
| Derry to Cirie | 941.08 mi (1,514.52 km) |
| Derry to Ciro Marina | 1,561.38 mi (2,512.80 km) |
| Derry to Cislago | 962.28 mi (1,548.65 km) |
| Derry to Cisterna di Latina | 1,301.29 mi (2,094.22 km) |
| Derry to Cisternino | 1,498.78 mi (2,412.06 km) |
| Derry to Citta di Castello | 1,182.42 mi (1,902.93 km) |
| Derry to Citta Sant'Angelo | 1,291.44 mi (2,078.38 km) |
| Derry to Cittadella | 1,056.44 mi (1,700.18 km) |
| Derry to Cittanova | 1,583.78 mi (2,548.85 km) |
