| Tredegar to Cabestany | 691.66 mi (1,113.12 km) |
| Tredegar to Cabries | 701.10 mi (1,128.31 km) |
| Tredegar to Cachan | 320.91 mi (516.45 km) |
| Tredegar to Caen | 219.38 mi (353.05 km) |
| Tredegar to Cagnes-sur-Mer | 738.44 mi (1,188.41 km) |
| Tredegar to Cahors | 550.29 mi (885.61 km) |
| Tredegar to Calais | 227.19 mi (365.62 km) |
| Tredegar to Caluire-et-Cuire | 552.88 mi (889.78 km) |
| Tredegar to Cambrai | 302.54 mi (486.90 km) |
| Tredegar to Canet-en-Roussillon | 691.33 mi (1,112.58 km) |
| Tredegar to Cannes | 740.65 mi (1,191.96 km) |
| Tredegar to Canteleu | 246.90 mi (397.35 km) |
| Tredegar to Capbreton | 568.33 mi (914.63 km) |
| Tredegar to Carcassonne | 646.48 mi (1,040.40 km) |
| Tredegar to Carmaux | 589.22 mi (948.25 km) |
