| Dix Hills to Chivasso | 3,936.65 mi (6,335.43 km) |
| Dix Hills to Ciampino | 4,256.56 mi (6,850.27 km) |
| Dix Hills to Cicciano | 4,372.09 mi (7,036.21 km) |
| Dix Hills to Cingoli | 4,228.37 mi (6,804.90 km) |
| Dix Hills to Cinisello Balsamo | 3,982.82 mi (6,409.74 km) |
| Dix Hills to Cinisi | 4,411.31 mi (7,099.32 km) |
| Dix Hills to Cirie | 3,922.81 mi (6,313.15 km) |
| Dix Hills to Ciro Marina | 4,547.08 mi (7,317.82 km) |
| Dix Hills to Cislago | 3,968.92 mi (6,387.35 km) |
| Dix Hills to Cisterna di Latina | 4,274.10 mi (6,878.50 km) |
| Dix Hills to Cisternino | 4,508.19 mi (7,255.22 km) |
| Dix Hills to Citta di Castello | 4,182.89 mi (6,731.71 km) |
| Dix Hills to Citta Sant'Angelo | 4,294.65 mi (6,911.58 km) |
| Dix Hills to Cittadella | 4,089.20 mi (6,580.92 km) |
| Dix Hills to Cittanova | 4,539.70 mi (7,305.94 km) |
