| Ystrad Mynach to Cabestany | 683.32 mi (1,099.70 km) |
| Ystrad Mynach to Cabries | 693.74 mi (1,116.47 km) |
| Ystrad Mynach to Cachan | 315.24 mi (507.33 km) |
| Ystrad Mynach to Caen | 211.88 mi (340.99 km) |
| Ystrad Mynach to Cagnes-sur-Mer | 731.80 mi (1,177.73 km) |
| Ystrad Mynach to Cahors | 541.80 mi (871.94 km) |
| Ystrad Mynach to Calais | 225.32 mi (362.61 km) |
| Ystrad Mynach to Caluire-et-Cuire | 546.26 mi (879.12 km) |
| Ystrad Mynach to Cambrai | 299.63 mi (482.21 km) |
| Ystrad Mynach to Canet-en-Roussillon | 683.01 mi (1,099.20 km) |
| Ystrad Mynach to Cannes | 733.92 mi (1,181.13 km) |
| Ystrad Mynach to Canteleu | 241.11 mi (388.03 km) |
| Ystrad Mynach to Capbreton | 559.07 mi (899.74 km) |
| Ystrad Mynach to Carcassonne | 638.05 mi (1,026.84 km) |
| Ystrad Mynach to Carmaux | 580.88 mi (934.84 km) |
