| Rhymney to Campo de Criptana | 853.96 mi (1,374.32 km) |
| Rhymney to Campos del Puerto | 903.82 mi (1,454.56 km) |
| Rhymney to Canals | 893.73 mi (1,438.33 km) |
| Rhymney to Candelaria | 1,752.76 mi (2,820.79 km) |
| Rhymney to Canet de Mar | 754.96 mi (1,214.98 km) |
| Rhymney to Cangas | 704.82 mi (1,134.30 km) |
| Rhymney to Cangas de Narcea | 612.36 mi (985.50 km) |
| Rhymney to Canovellas | 748.14 mi (1,204.01 km) |
| Rhymney to Canteras | 983.50 mi (1,582.78 km) |
| Rhymney to Cantillana | 986.02 mi (1,586.85 km) |
| Rhymney to Capdepera | 893.01 mi (1,437.16 km) |
| Rhymney to Carballo | 641.38 mi (1,032.20 km) |
| Rhymney to Carcagente | 883.68 mi (1,422.15 km) |
| Rhymney to Cardedeu | 747.93 mi (1,203.68 km) |
| Rhymney to Carlet | 876.02 mi (1,409.82 km) |
