| Ribeira Grande to Chivasso | 1,787.66 mi (2,876.96 km) |
| Ribeira Grande to Ciampino | 2,024.97 mi (3,258.88 km) |
| Ribeira Grande to Cicciano | 2,130.86 mi (3,429.29 km) |
| Ribeira Grande to Cingoli | 2,049.08 mi (3,297.67 km) |
| Ribeira Grande to Cinisello Balsamo | 1,853.95 mi (2,983.64 km) |
| Ribeira Grande to Cinisi | 2,087.42 mi (3,359.38 km) |
| Ribeira Grande to Cirie | 1,774.01 mi (2,854.99 km) |
| Ribeira Grande to Ciro Marina | 2,283.91 mi (3,675.59 km) |
| Ribeira Grande to Cislago | 1,842.44 mi (2,965.13 km) |
| Ribeira Grande to Cisterna di Latina | 2,038.03 mi (3,279.89 km) |
| Ribeira Grande to Cisternino | 2,283.16 mi (3,674.39 km) |
| Ribeira Grande to Citta di Castello | 2,000.04 mi (3,218.75 km) |
| Ribeira Grande to Citta Sant'Angelo | 2,094.84 mi (3,371.32 km) |
| Ribeira Grande to Cittadella | 1,978.21 mi (3,183.62 km) |
| Ribeira Grande to Cittanova | 2,243.18 mi (3,610.05 km) |
