| Warren to Chivasso | 4,277.14 mi (6,883.39 km) |
| Warren to Ciampino | 4,605.06 mi (7,411.13 km) |
| Warren to Cicciano | 4,719.61 mi (7,595.48 km) |
| Warren to Cingoli | 4,565.31 mi (7,347.15 km) |
| Warren to Cinisello Balsamo | 4,317.20 mi (6,947.86 km) |
| Warren to Cinisi | 4,779.36 mi (7,691.64 km) |
| Warren to Cirie | 4,263.78 mi (6,861.89 km) |
| Warren to Ciro Marina | 4,895.50 mi (7,878.55 km) |
| Warren to Cislago | 4,303.31 mi (6,925.51 km) |
| Warren to Cisterna di Latina | 4,623.17 mi (7,440.27 km) |
| Warren to Cisternino | 4,847.76 mi (7,801.72 km) |
| Warren to Citta di Castello | 4,522.17 mi (7,277.72 km) |
| Warren to Citta Sant'Angelo | 4,634.33 mi (7,458.23 km) |
| Warren to Cittadella | 4,415.59 mi (7,106.21 km) |
| Warren to Cittanova | 4,897.25 mi (7,881.36 km) |
