| Sitges to Cocentaina | 209.01 mi (336.37 km) |
| Sitges to Coin | 472.61 mi (760.59 km) |
| Sitges to Colindres | 307.07 mi (494.18 km) |
| Sitges to Collado-Villalba | 306.17 mi (492.73 km) |
| Sitges to Colmenar Viejo | 293.34 mi (472.08 km) |
| Sitges to Colmenarejo | 307.49 mi (494.86 km) |
| Sitges to Conil de la Frontera | 545.88 mi (878.50 km) |
| Sitges to Consuegra | 310.03 mi (498.94 km) |
| Sitges to Corbera de Llobregat | 14.26 mi (22.95 km) |
| Sitges to Cordoba | 419.99 mi (675.91 km) |
| Sitges to Coria del Rio | 500.75 mi (805.87 km) |
| Sitges to Crevillente | 248.60 mi (400.09 km) |
| Sitges to Cuarte de Huerva | 143.04 mi (230.21 km) |
| Sitges to Cubellas | 6.99 mi (11.24 km) |
| Sitges to Cuellar | 317.62 mi (511.16 km) |
