| Ilford to Cehegin | 934.83 mi (1,504.46 km) |
| Ilford to Cervello | 707.65 mi (1,138.85 km) |
| Ilford to Cervera | 685.74 mi (1,103.60 km) |
| Ilford to Ceuti | 933.61 mi (1,502.50 km) |
| Ilford to Cheste | 835.31 mi (1,344.31 km) |
| Ilford to Chiclana de la Frontera | 1,090.09 mi (1,754.34 km) |
| Ilford to Chipiona | 1,072.97 mi (1,726.78 km) |
| Ilford to Chiva | 835.96 mi (1,345.36 km) |
| Ilford to Churriana de la Vega | 1,012.08 mi (1,628.78 km) |
| Ilford to Ciempozuelos | 807.19 mi (1,299.04 km) |
| Ilford to Cieza | 923.09 mi (1,485.58 km) |
| Ilford to Cisterniga | 722.81 mi (1,163.26 km) |
| Ilford to Ciudad de Melilla | 1,134.49 mi (1,825.79 km) |
| Ilford to Ciudad Real | 889.97 mi (1,432.27 km) |
| Ilford to Ciudad-Rodrigo | 820.35 mi (1,320.22 km) |
