| Gien to Corbetta | 336.07 mi (540.86 km) |
| Gien to Corciano | 564.06 mi (907.77 km) |
| Gien to Cordenons | 490.29 mi (789.04 km) |
| Gien to Cori | 655.13 mi (1,054.33 km) |
| Gien to Coriano | 544.45 mi (876.21 km) |
| Gien to Corigliano Calabro | 889.54 mi (1,431.58 km) |
| Gien to Corleone | 869.72 mi (1,399.69 km) |
| Gien to Cormano | 343.92 mi (553.49 km) |
| Gien to Cornaredo | 339.88 mi (546.99 km) |
| Gien to Cornate d'Adda | 353.72 mi (569.25 km) |
| Gien to Cornedo Vicentino | 437.75 mi (704.49 km) |
| Gien to Correggio | 438.90 mi (706.34 km) |
| Gien to Corridonia | 609.86 mi (981.47 km) |
| Gien to Corsico | 345.65 mi (556.27 km) |
| Gien to Cortona | 546.28 mi (879.15 km) |
