| Ryde to Cortona | 803.55 mi (1,293.19 km) |
| Ryde to Cosenza | 1,155.11 mi (1,858.96 km) |
| Ryde to Cossato | 557.90 mi (897.85 km) |
| Ryde to Costa Volpino | 617.51 mi (993.78 km) |
| Ryde to Creazzo | 683.34 mi (1,099.74 km) |
| Ryde to Crema | 621.96 mi (1,000.95 km) |
| Ryde to Cremona | 645.38 mi (1,038.64 km) |
| Ryde to Crevalcore | 705.59 mi (1,135.54 km) |
| Ryde to Crispiano | 1,125.43 mi (1,811.20 km) |
| Ryde to Crosia | 1,159.75 mi (1,866.44 km) |
| Ryde to Crotone | 1,197.07 mi (1,926.50 km) |
| Ryde to Cuneo | 596.82 mi (960.49 km) |
| Ryde to Cuorgne | 548.49 mi (882.70 km) |
| Ryde to Cusano Milanino | 595.31 mi (958.06 km) |
| Ryde to Cutro | 1,194.89 mi (1,922.99 km) |
