| Gross-Gerau to Corbetta | 308.29 mi (496.15 km) |
| Gross-Gerau to Corciano | 502.26 mi (808.30 km) |
| Gross-Gerau to Cordenons | 334.54 mi (538.40 km) |
| Gross-Gerau to Cori | 609.96 mi (981.63 km) |
| Gross-Gerau to Coriano | 454.61 mi (731.62 km) |
| Gross-Gerau to Corigliano Calabro | 813.53 mi (1,309.25 km) |
| Gross-Gerau to Corleone | 869.44 mi (1,399.24 km) |
| Gross-Gerau to Cormano | 303.54 mi (488.49 km) |
| Gross-Gerau to Cornaredo | 306.40 mi (493.10 km) |
| Gross-Gerau to Cornate d'Adda | 298.47 mi (480.33 km) |
| Gross-Gerau to Cornedo Vicentino | 325.63 mi (524.05 km) |
| Gross-Gerau to Correggio | 371.61 mi (598.04 km) |
| Gross-Gerau to Corridonia | 518.77 mi (834.88 km) |
| Gross-Gerau to Corsico | 311.33 mi (501.04 km) |
| Gross-Gerau to Cortona | 488.08 mi (785.50 km) |
