| Humble to Chivasso | 5,357.50 mi (8,622.07 km) |
| Humble to Ciampino | 5,681.88 mi (9,144.11 km) |
| Humble to Cicciano | 5,797.12 mi (9,329.56 km) |
| Humble to Cingoli | 5,647.74 mi (9,089.16 km) |
| Humble to Cinisello Balsamo | 5,400.37 mi (8,691.06 km) |
| Humble to Cinisi | 5,844.32 mi (9,405.52 km) |
| Humble to Cirie | 5,343.89 mi (8,600.16 km) |
| Humble to Ciro Marina | 5,972.76 mi (9,612.23 km) |
| Humble to Cislago | 5,386.46 mi (8,668.66 km) |
| Humble to Cisterna di Latina | 5,699.71 mi (9,172.80 km) |
| Humble to Cisternino | 5,929.39 mi (9,542.44 km) |
| Humble to Citta di Castello | 5,603.47 mi (9,017.91 km) |
| Humble to Citta Sant'Angelo | 5,715.61 mi (9,198.39 km) |
| Humble to Cittadella | 5,502.11 mi (8,854.79 km) |
| Humble to Cittanova | 5,969.26 mi (9,606.60 km) |
