| Sweetwater to Cocentaina | 4,611.23 mi (7,421.06 km) |
| Sweetwater to Coin | 4,419.15 mi (7,111.94 km) |
| Sweetwater to Colindres | 4,384.84 mi (7,056.72 km) |
| Sweetwater to Collado-Villalba | 4,395.94 mi (7,074.58 km) |
| Sweetwater to Colmenar Viejo | 4,407.97 mi (7,093.94 km) |
| Sweetwater to Colmenarejo | 4,396.57 mi (7,075.60 km) |
| Sweetwater to Conil de la Frontera | 4,353.67 mi (7,006.55 km) |
| Sweetwater to Consuegra | 4,434.54 mi (7,136.71 km) |
| Sweetwater to Corbera de Llobregat | 4,683.47 mi (7,537.31 km) |
| Sweetwater to Cordoba | 4,397.83 mi (7,077.62 km) |
| Sweetwater to Coria del Rio | 4,339.48 mi (6,983.72 km) |
| Sweetwater to Crevillente | 4,601.00 mi (7,404.60 km) |
| Sweetwater to Cuarte de Huerva | 4,537.94 mi (7,303.10 km) |
| Sweetwater to Cubellas | 4,674.36 mi (7,522.66 km) |
| Sweetwater to Cuellar | 4,369.27 mi (7,031.66 km) |
