| Defiance to Cehegin | 4,220.44 mi (6,792.15 km) |
| Defiance to Cervello | 4,270.60 mi (6,872.87 km) |
| Defiance to Cervera | 4,230.54 mi (6,808.39 km) |
| Defiance to Ceuti | 4,245.29 mi (6,832.14 km) |
| Defiance to Cheste | 4,221.46 mi (6,793.78 km) |
| Defiance to Chiclana de la Frontera | 4,075.90 mi (6,559.52 km) |
| Defiance to Chipiona | 4,051.20 mi (6,519.78 km) |
| Defiance to Chiva | 4,220.15 mi (6,791.68 km) |
| Defiance to Churriana de la Vega | 4,168.13 mi (6,707.95 km) |
| Defiance to Ciempozuelos | 4,063.60 mi (6,539.73 km) |
| Defiance to Cieza | 4,232.68 mi (6,811.85 km) |
| Defiance to Cisterniga | 3,965.84 mi (6,382.40 km) |
| Defiance to Ciudad de Melilla | 4,269.66 mi (6,871.35 km) |
| Defiance to Ciudad Real | 4,090.64 mi (6,583.25 km) |
| Defiance to Ciudad-Rodrigo | 3,914.62 mi (6,299.97 km) |
