| Riviera Beach to Chivasso | 4,836.39 mi (7,783.41 km) |
| Riviera Beach to Ciampino | 5,139.06 mi (8,270.51 km) |
| Riviera Beach to Cicciano | 5,253.77 mi (8,455.13 km) |
| Riviera Beach to Cingoli | 5,127.27 mi (8,251.54 km) |
| Riviera Beach to Cinisello Balsamo | 4,889.59 mi (7,869.04 km) |
| Riviera Beach to Cinisi | 5,260.65 mi (8,466.21 km) |
| Riviera Beach to Cirie | 4,822.16 mi (7,760.52 km) |
| Riviera Beach to Ciro Marina | 5,424.12 mi (8,729.28 km) |
| Riviera Beach to Cislago | 4,875.92 mi (7,847.04 km) |
| Riviera Beach to Cisterna di Latina | 5,155.44 mi (8,296.87 km) |
| Riviera Beach to Cisternino | 5,398.47 mi (8,687.99 km) |
| Riviera Beach to Citta di Castello | 5,079.53 mi (8,174.72 km) |
| Riviera Beach to Citta Sant'Angelo | 5,188.69 mi (8,350.39 km) |
| Riviera Beach to Cittadella | 5,003.98 mi (8,053.12 km) |
| Riviera Beach to Cittanova | 5,403.17 mi (8,695.56 km) |
