| Mentor to Chivasso | 4,240.99 mi (6,825.22 km) |
| Mentor to Ciampino | 4,567.29 mi (7,350.34 km) |
| Mentor to Cicciano | 4,682.20 mi (7,535.28 km) |
| Mentor to Cingoli | 4,530.36 mi (7,290.91 km) |
| Mentor to Cinisello Balsamo | 4,282.60 mi (6,892.17 km) |
| Mentor to Cinisi | 4,736.81 mi (7,623.15 km) |
| Mentor to Cirie | 4,227.50 mi (6,803.50 km) |
| Mentor to Ciro Marina | 4,858.05 mi (7,818.28 km) |
| Mentor to Cislago | 4,268.69 mi (6,869.79 km) |
| Mentor to Cisterna di Latina | 4,585.27 mi (7,379.29 km) |
| Mentor to Cisternino | 4,812.47 mi (7,744.91 km) |
| Mentor to Citta di Castello | 4,486.59 mi (7,220.48 km) |
| Mentor to Citta Sant'Angelo | 4,598.78 mi (7,401.02 km) |
| Mentor to Cittadella | 4,383.04 mi (7,053.83 km) |
| Mentor to Cittanova | 4,857.49 mi (7,817.38 km) |
