| Horta to Cervello | 1,623.54 mi (2,612.84 km) |
| Horta to Cervera | 1,587.14 mi (2,554.25 km) |
| Horta to Ceuti | 1,478.31 mi (2,379.10 km) |
| Horta to Cheste | 1,496.00 mi (2,407.58 km) |
| Horta to Chiclana de la Frontera | 1,238.36 mi (1,992.95 km) |
| Horta to Chipiona | 1,218.09 mi (1,960.33 km) |
| Horta to Chiva | 1,494.19 mi (2,404.67 km) |
| Horta to Churriana de la Vega | 1,362.33 mi (2,192.46 km) |
| Horta to Ciempozuelos | 1,336.88 mi (2,151.50 km) |
| Horta to Cieza | 1,468.61 mi (2,363.50 km) |
| Horta to Cisterniga | 1,279.77 mi (2,059.59 km) |
| Horta to Ciudad de Melilla | 1,431.94 mi (2,304.48 km) |
| Horta to Ciudad Real | 1,327.96 mi (2,137.14 km) |
| Horta to Ciudad-Rodrigo | 1,182.28 mi (1,902.69 km) |
| Horta to Cocentaina | 1,515.52 mi (2,438.99 km) |
