| Goodmayes to Cocentaina | 886.05 mi (1,425.96 km) |
| Goodmayes to Coin | 1,056.53 mi (1,700.33 km) |
| Goodmayes to Colindres | 588.06 mi (946.39 km) |
| Goodmayes to Collado-Villalba | 780.24 mi (1,255.67 km) |
| Goodmayes to Colmenar Viejo | 775.69 mi (1,248.35 km) |
| Goodmayes to Colmenarejo | 785.22 mi (1,263.69 km) |
| Goodmayes to Conil de la Frontera | 1,099.97 mi (1,770.22 km) |
| Goodmayes to Consuegra | 854.99 mi (1,375.98 km) |
| Goodmayes to Corbera de Llobregat | 706.29 mi (1,136.66 km) |
| Goodmayes to Cordoba | 974.58 mi (1,568.44 km) |
| Goodmayes to Coria del Rio | 1,031.52 mi (1,660.08 km) |
| Goodmayes to Crevillente | 921.03 mi (1,482.25 km) |
| Goodmayes to Cuarte de Huerva | 691.25 mi (1,112.46 km) |
| Goodmayes to Cubellas | 719.14 mi (1,157.34 km) |
| Goodmayes to Cuellar | 732.70 mi (1,179.16 km) |
