| Acton to Cehegin | 930.27 mi (1,497.12 km) |
| Acton to Cervello | 706.96 mi (1,137.74 km) |
| Acton to Cervera | 684.30 mi (1,101.28 km) |
| Acton to Ceuti | 929.52 mi (1,495.91 km) |
| Acton to Cheste | 831.69 mi (1,338.48 km) |
| Acton to Chiclana de la Frontera | 1,082.40 mi (1,741.96 km) |
| Acton to Chipiona | 1,065.02 mi (1,713.98 km) |
| Acton to Chiva | 832.31 mi (1,339.47 km) |
| Acton to Churriana de la Vega | 1,006.09 mi (1,619.15 km) |
| Acton to Ciempozuelos | 800.66 mi (1,288.54 km) |
| Acton to Cieza | 918.86 mi (1,478.76 km) |
| Acton to Cisterniga | 714.87 mi (1,150.47 km) |
| Acton to Ciudad de Melilla | 1,129.28 mi (1,817.40 km) |
| Acton to Ciudad Real | 883.44 mi (1,421.76 km) |
| Acton to Ciudad-Rodrigo | 811.20 mi (1,305.50 km) |
