| Serpa to Coin | 179.74 mi (289.26 km) |
| Serpa to Colindres | 434.84 mi (699.81 km) |
| Serpa to Collado-Villalba | 267.12 mi (429.88 km) |
| Serpa to Colmenar Viejo | 277.74 mi (446.98 km) |
| Serpa to Colmenarejo | 263.40 mi (423.90 km) |
| Serpa to Conil de la Frontera | 142.88 mi (229.94 km) |
| Serpa to Consuegra | 239.41 mi (385.29 km) |
| Serpa to Corbera de Llobregat | 560.26 mi (901.65 km) |
| Serpa to Cordoba | 153.73 mi (247.40 km) |
| Serpa to Coria del Rio | 96.30 mi (154.99 km) |
| Serpa to Crevillente | 369.72 mi (595.00 km) |
| Serpa to Cuarte de Huerva | 434.70 mi (699.59 km) |
| Serpa to Cubellas | 542.52 mi (873.10 km) |
| Serpa to Cuellar | 295.84 mi (476.10 km) |
| Serpa to Cuenca | 327.16 mi (526.51 km) |
