| Holborn to Chivasso | 570.44 mi (918.04 km) |
| Holborn to Ciampino | 899.96 mi (1,448.35 km) |
| Holborn to Cicciano | 1,007.10 mi (1,620.77 km) |
| Holborn to Cingoli | 837.53 mi (1,347.88 km) |
| Holborn to Cinisello Balsamo | 592.76 mi (953.95 km) |
| Holborn to Cinisi | 1,123.32 mi (1,807.81 km) |
| Holborn to Cirie | 559.64 mi (900.65 km) |
| Holborn to Ciro Marina | 1,178.97 mi (1,897.36 km) |
| Holborn to Cislago | 579.50 mi (932.62 km) |
| Holborn to Cisterna di Latina | 918.60 mi (1,478.34 km) |
| Holborn to Cisternino | 1,117.94 mi (1,799.14 km) |
| Holborn to Citta di Castello | 799.84 mi (1,287.21 km) |
| Holborn to Citta Sant'Angelo | 909.30 mi (1,463.38 km) |
| Holborn to Cittadella | 677.00 mi (1,089.53 km) |
| Holborn to Cittanova | 1,201.06 mi (1,932.92 km) |
