| Rhondda to Chateaubriant | 284.41 mi (457.72 km) |
| Rhondda to Chateaudun | 323.73 mi (520.99 km) |
| Rhondda to Chateauneuf-les-Martigues | 694.70 mi (1,118.02 km) |
| Rhondda to Chateaurenard | 657.28 mi (1,057.79 km) |
| Rhondda to Chateauroux | 404.02 mi (650.21 km) |
| Rhondda to Chatellerault | 376.56 mi (606.02 km) |
| Rhondda to Chatenay-Malabry | 319.64 mi (514.41 km) |
| Rhondda to Chatillon | 318.52 mi (512.60 km) |
| Rhondda to Chatou | 309.92 mi (498.76 km) |
| Rhondda to Chaumont | 451.06 mi (725.91 km) |
| Rhondda to Chauny | 321.96 mi (518.14 km) |
| Rhondda to Chaville | 314.60 mi (506.30 km) |
| Rhondda to Checy | 353.66 mi (569.16 km) |
| Rhondda to Chelles | 325.91 mi (524.51 km) |
| Rhondda to Chennevieres-sur-Marne | 327.18 mi (526.55 km) |
