| Osuna to Cocentaina | 274.34 mi (441.50 km) |
| Osuna to Coin | 43.66 mi (70.26 km) |
| Osuna to Colindres | 434.62 mi (699.46 km) |
| Osuna to Collado-Villalba | 242.13 mi (389.67 km) |
| Osuna to Colmenar Viejo | 247.30 mi (397.99 km) |
| Osuna to Colmenarejo | 237.16 mi (381.68 km) |
| Osuna to Conil de la Frontera | 86.16 mi (138.66 km) |
| Osuna to Consuegra | 173.95 mi (279.94 km) |
| Osuna to Corbera de Llobregat | 473.85 mi (762.58 km) |
| Osuna to Cordoba | 48.29 mi (77.72 km) |
| Osuna to Coria del Rio | 52.36 mi (84.26 km) |
| Osuna to Crevillente | 244.70 mi (393.81 km) |
| Osuna to Cuarte de Huerva | 374.33 mi (602.43 km) |
| Osuna to Cubellas | 454.68 mi (731.73 km) |
| Osuna to Cuellar | 291.00 mi (468.32 km) |
