| Harborne to Cehegin | 992.72 mi (1,597.64 km) |
| Harborne to Cervello | 786.07 mi (1,265.05 km) |
| Harborne to Cervera | 760.86 mi (1,224.49 km) |
| Harborne to Ceuti | 994.17 mi (1,599.97 km) |
| Harborne to Cheste | 898.87 mi (1,446.59 km) |
| Harborne to Chiclana de la Frontera | 1,127.19 mi (1,814.04 km) |
| Harborne to Chipiona | 1,108.22 mi (1,783.51 km) |
| Harborne to Chiva | 899.33 mi (1,447.34 km) |
| Harborne to Churriana de la Vega | 1,061.02 mi (1,707.54 km) |
| Harborne to Ciempozuelos | 853.56 mi (1,373.68 km) |
| Harborne to Cieza | 982.89 mi (1,581.81 km) |
| Harborne to Cisterniga | 760.03 mi (1,223.15 km) |
| Harborne to Ciudad de Melilla | 1,187.86 mi (1,911.68 km) |
| Harborne to Ciudad Real | 935.88 mi (1,506.15 km) |
| Harborne to Ciudad-Rodrigo | 847.75 mi (1,364.32 km) |
