| Leon Valley to Castrovillari | 6,081.02 mi (9,786.46 km) |
| Leon Valley to Catania | 6,130.83 mi (9,866.62 km) |
| Leon Valley to Catanzaro | 6,136.79 mi (9,876.21 km) |
| Leon Valley to Cattolica | 5,767.06 mi (9,281.18 km) |
| Leon Valley to Cava de' Tirreni | 5,981.12 mi (9,625.69 km) |
| Leon Valley to Cavallino | 6,142.46 mi (9,885.33 km) |
| Leon Valley to Cavarzere | 5,694.36 mi (9,164.18 km) |
| Leon Valley to Cave | 5,861.51 mi (9,433.19 km) |
| Leon Valley to Cavriago | 5,648.78 mi (9,090.84 km) |
| Leon Valley to Cavriglia | 5,733.71 mi (9,227.51 km) |
| Leon Valley to Cazzago San Martino | 5,594.47 mi (9,003.43 km) |
| Leon Valley to Ceccano | 5,888.35 mi (9,476.38 km) |
| Leon Valley to Cecina | 5,701.39 mi (9,175.51 km) |
| Leon Valley to Cefalu | 6,061.81 mi (9,755.54 km) |
| Leon Valley to Ceglie Messapico | 6,099.36 mi (9,815.96 km) |
