| Crest Hill to Chivasso | 4,521.38 mi (7,276.46 km) |
| Crest Hill to Ciampino | 4,850.84 mi (7,806.67 km) |
| Crest Hill to Cicciano | 4,964.89 mi (7,990.21 km) |
| Crest Hill to Cingoli | 4,807.90 mi (7,737.56 km) |
| Crest Hill to Cinisello Balsamo | 4,559.62 mi (7,338.00 km) |
| Crest Hill to Cinisi | 5,030.11 mi (8,095.17 km) |
| Crest Hill to Cirie | 4,508.19 mi (7,255.23 km) |
| Crest Hill to Ciro Marina | 5,140.70 mi (8,273.15 km) |
| Crest Hill to Cislago | 4,545.77 mi (7,315.71 km) |
| Crest Hill to Cisterna di Latina | 4,869.07 mi (7,836.01 km) |
| Crest Hill to Cisternino | 5,090.51 mi (8,192.38 km) |
| Crest Hill to Citta di Castello | 4,765.52 mi (7,669.36 km) |
| Crest Hill to Citta Sant'Angelo | 4,877.55 mi (7,849.66 km) |
| Crest Hill to Cittadella | 4,655.46 mi (7,492.23 km) |
| Crest Hill to Cittanova | 5,144.99 mi (8,280.06 km) |
