| Portishead to Cavaillon | 640.22 mi (1,030.34 km) |
| Portishead to Cebazat | 473.08 mi (761.36 km) |
| Portishead to Cenon | 469.16 mi (755.05 km) |
| Portishead to Cergy | 272.01 mi (437.76 km) |
| Portishead to Cernay | 511.49 mi (823.16 km) |
| Portishead to Cesson | 311.85 mi (501.88 km) |
| Portishead to Cesson-Sevigne | 238.04 mi (383.10 km) |
| Portishead to Cestas | 475.39 mi (765.07 km) |
| Portishead to Chalette-sur-Loing | 343.06 mi (552.11 km) |
| Portishead to Challans | 322.88 mi (519.63 km) |
| Portishead to Chalon-sur-Saone | 472.97 mi (761.18 km) |
| Portishead to Chalons-en-Champagne | 360.00 mi (579.36 km) |
| Portishead to Chamalieres | 475.62 mi (765.44 km) |
| Portishead to Chambery | 568.92 mi (915.59 km) |
| Portishead to Chambly | 272.83 mi (439.07 km) |
