| Ribeira Grande to Cortona | 1,987.63 mi (3,198.77 km) |
| Ribeira Grande to Cosenza | 2,238.78 mi (3,602.96 km) |
| Ribeira Grande to Cossato | 1,803.42 mi (2,902.33 km) |
| Ribeira Grande to Costa Volpino | 1,897.86 mi (3,054.31 km) |
| Ribeira Grande to Creazzo | 1,963.37 mi (3,159.73 km) |
| Ribeira Grande to Crema | 1,875.63 mi (3,018.54 km) |
| Ribeira Grande to Cremona | 1,891.72 mi (3,044.43 km) |
| Ribeira Grande to Crevalcore | 1,945.29 mi (3,130.64 km) |
| Ribeira Grande to Crispiano | 2,274.30 mi (3,660.13 km) |
| Ribeira Grande to Crosia | 2,262.41 mi (3,641.00 km) |
| Ribeira Grande to Crotone | 2,287.22 mi (3,680.92 km) |
| Ribeira Grande to Cuneo | 1,767.27 mi (2,844.14 km) |
| Ribeira Grande to Cuorgne | 1,777.36 mi (2,860.39 km) |
| Ribeira Grande to Cusano Milanino | 1,852.34 mi (2,981.05 km) |
| Ribeira Grande to Cutro | 2,280.86 mi (3,670.69 km) |
