| Ennis to Cervello | 941.29 mi (1,514.85 km) |
| Ennis to Cervera | 907.88 mi (1,461.09 km) |
| Ennis to Ceuti | 1,085.05 mi (1,746.21 km) |
| Ennis to Cheste | 1,003.67 mi (1,615.25 km) |
| Ennis to Chiclana de la Frontera | 1,143.45 mi (1,840.20 km) |
| Ennis to Chipiona | 1,120.10 mi (1,802.63 km) |
| Ennis to Chiva | 1,003.56 mi (1,615.07 km) |
| Ennis to Churriana de la Vega | 1,114.57 mi (1,793.72 km) |
| Ennis to Ciempozuelos | 912.29 mi (1,468.19 km) |
| Ennis to Cieza | 1,072.10 mi (1,725.38 km) |
| Ennis to Cisterniga | 801.29 mi (1,289.54 km) |
| Ennis to Ciudad de Melilla | 1,248.87 mi (2,009.86 km) |
| Ennis to Ciudad Real | 987.66 mi (1,589.49 km) |
| Ennis to Ciudad-Rodrigo | 854.08 mi (1,374.52 km) |
| Ennis to Cocentaina | 1,055.83 mi (1,699.20 km) |
