| Port Talbot to Cavaillon | 674.05 mi (1,084.78 km) |
| Port Talbot to Cebazat | 506.74 mi (815.53 km) |
| Port Talbot to Cenon | 488.76 mi (786.59 km) |
| Port Talbot to Cergy | 312.97 mi (503.67 km) |
| Port Talbot to Cernay | 554.99 mi (893.16 km) |
| Port Talbot to Cesson | 352.21 mi (566.83 km) |
| Port Talbot to Cesson-Sevigne | 258.88 mi (416.63 km) |
| Port Talbot to Cestas | 494.23 mi (795.38 km) |
| Port Talbot to Chalette-sur-Loing | 381.93 mi (614.65 km) |
| Port Talbot to Challans | 339.00 mi (545.58 km) |
| Port Talbot to Chalon-sur-Saone | 512.33 mi (824.51 km) |
| Port Talbot to Chalons-en-Champagne | 403.49 mi (649.35 km) |
| Port Talbot to Chamalieres | 509.06 mi (819.26 km) |
| Port Talbot to Chambery | 607.38 mi (977.48 km) |
| Port Talbot to Chambly | 314.54 mi (506.20 km) |
