| Horbury to Chivasso | 721.51 mi (1,161.16 km) |
| Horbury to Ciampino | 1,046.86 mi (1,684.75 km) |
| Horbury to Cicciano | 1,150.93 mi (1,852.25 km) |
| Horbury to Cingoli | 977.55 mi (1,573.21 km) |
| Horbury to Cinisello Balsamo | 737.73 mi (1,187.27 km) |
| Horbury to Cinisi | 1,275.98 mi (2,053.49 km) |
| Horbury to Cirie | 711.49 mi (1,145.04 km) |
| Horbury to Ciro Marina | 1,320.09 mi (2,124.49 km) |
| Horbury to Cislago | 724.98 mi (1,166.75 km) |
| Horbury to Cisterna di Latina | 1,065.42 mi (1,714.62 km) |
| Horbury to Cisternino | 1,254.34 mi (2,018.67 km) |
| Horbury to Citta di Castello | 942.66 mi (1,517.07 km) |
| Horbury to Citta Sant'Angelo | 1,049.79 mi (1,689.47 km) |
| Horbury to Cittadella | 811.40 mi (1,305.83 km) |
| Horbury to Cittanova | 1,347.07 mi (2,167.90 km) |
