| Tredegar to Cocentaina | 910.52 mi (1,465.35 km) |
| Tredegar to Coin | 1,046.67 mi (1,684.46 km) |
| Tredegar to Colindres | 579.14 mi (932.04 km) |
| Tredegar to Collado-Villalba | 770.86 mi (1,240.58 km) |
| Tredegar to Colmenar Viejo | 768.63 mi (1,236.99 km) |
| Tredegar to Colmenarejo | 775.88 mi (1,248.66 km) |
| Tredegar to Conil de la Frontera | 1,080.75 mi (1,739.30 km) |
| Tredegar to Consuegra | 851.11 mi (1,369.73 km) |
| Tredegar to Corbera de Llobregat | 756.31 mi (1,217.16 km) |
| Tredegar to Cordoba | 962.82 mi (1,549.51 km) |
| Tredegar to Coria del Rio | 1,010.77 mi (1,626.68 km) |
| Tredegar to Crevillente | 942.14 mi (1,516.23 km) |
| Tredegar to Cuarte de Huerva | 712.82 mi (1,147.18 km) |
| Tredegar to Cubellas | 766.21 mi (1,233.09 km) |
| Tredegar to Cuellar | 718.75 mi (1,156.71 km) |
