| Hammersmith to Castrovillari | 1,126.35 mi (1,812.68 km) |
| Hammersmith to Catania | 1,221.29 mi (1,965.47 km) |
| Hammersmith to Catanzaro | 1,189.35 mi (1,914.08 km) |
| Hammersmith to Cattolica | 793.54 mi (1,277.07 km) |
| Hammersmith to Cava de' Tirreni | 1,029.26 mi (1,656.44 km) |
| Hammersmith to Cavallino | 1,169.14 mi (1,881.55 km) |
| Hammersmith to Cavarzere | 714.32 mi (1,149.59 km) |
| Hammersmith to Cave | 911.76 mi (1,467.34 km) |
| Hammersmith to Cavriago | 681.82 mi (1,097.29 km) |
| Hammersmith to Cavriglia | 774.25 mi (1,246.04 km) |
| Hammersmith to Cazzago San Martino | 620.78 mi (999.05 km) |
| Hammersmith to Ceccano | 938.12 mi (1,509.75 km) |
| Hammersmith to Cecina | 754.32 mi (1,213.97 km) |
| Hammersmith to Cefalu | 1,158.74 mi (1,864.81 km) |
| Hammersmith to Ceglie Messapico | 1,127.31 mi (1,814.23 km) |
