| Silverdale to Chivasso | 5,357.39 mi (8,621.89 km) |
| Silverdale to Ciampino | 5,678.41 mi (9,138.51 km) |
| Silverdale to Cicciano | 5,776.28 mi (9,296.03 km) |
| Silverdale to Cingoli | 5,598.18 mi (9,009.39 km) |
| Silverdale to Cinisello Balsamo | 5,369.64 mi (8,641.60 km) |
| Silverdale to Cinisi | 5,911.94 mi (9,514.34 km) |
| Silverdale to Cirie | 5,347.45 mi (8,605.90 km) |
| Silverdale to Ciro Marina | 5,936.31 mi (9,553.56 km) |
| Silverdale to Cislago | 5,357.50 mi (8,622.07 km) |
| Silverdale to Cisterna di Latina | 5,696.73 mi (9,168.00 km) |
| Silverdale to Cisternino | 5,858.46 mi (9,428.28 km) |
| Silverdale to Citta di Castello | 5,569.09 mi (8,962.58 km) |
| Silverdale to Citta Sant'Angelo | 5,669.83 mi (9,124.70 km) |
| Silverdale to Cittadella | 5,425.92 mi (8,732.18 km) |
| Silverdale to Cittanova | 5,974.81 mi (9,615.52 km) |
