| Rhymney to Carpentras | 656.51 mi (1,056.54 km) |
| Rhymney to Carquefou | 318.56 mi (512.67 km) |
| Rhymney to Carqueiranne | 740.10 mi (1,191.07 km) |
| Rhymney to Carrieres-sous-Poissy | 304.44 mi (489.95 km) |
| Rhymney to Carrieres-sur-Seine | 314.67 mi (506.41 km) |
| Rhymney to Carros | 734.22 mi (1,181.61 km) |
| Rhymney to Carvin | 284.31 mi (457.56 km) |
| Rhymney to Castanet-Tolosan | 611.18 mi (983.60 km) |
| Rhymney to Castelginest | 598.50 mi (963.19 km) |
| Rhymney to Castelnau-le-Lez | 652.39 mi (1,049.92 km) |
| Rhymney to Castelnaudary | 631.89 mi (1,016.93 km) |
| Rhymney to Castelsarrasin | 570.52 mi (918.16 km) |
| Rhymney to Castres | 619.27 mi (996.62 km) |
| Rhymney to Caudebec-les-Elbeuf | 255.01 mi (410.40 km) |
| Rhymney to Caudry | 312.42 mi (502.79 km) |
