| West Columbia to Chivasso | 4,558.81 mi (7,336.69 km) |
| West Columbia to Ciampino | 4,875.15 mi (7,845.79 km) |
| West Columbia to Cicciano | 4,990.72 mi (8,031.79 km) |
| West Columbia to Cingoli | 4,850.89 mi (7,806.75 km) |
| West Columbia to Cinisello Balsamo | 4,606.69 mi (7,413.74 km) |
| West Columbia to Cinisi | 5,021.22 mi (8,080.87 km) |
| West Columbia to Cirie | 4,544.84 mi (7,314.22 km) |
| West Columbia to Ciro Marina | 5,164.90 mi (8,312.11 km) |
| West Columbia to Cislago | 4,592.81 mi (7,391.41 km) |
| West Columbia to Cisterna di Latina | 4,892.43 mi (7,873.60 km) |
| West Columbia to Cisternino | 5,129.21 mi (8,254.66 km) |
| West Columbia to Citta di Castello | 4,804.79 mi (7,732.57 km) |
| West Columbia to Citta Sant'Angelo | 4,916.16 mi (7,911.79 km) |
| West Columbia to Cittadella | 4,714.97 mi (7,588.01 km) |
| West Columbia to Cittanova | 5,153.91 mi (8,294.42 km) |
