| Alken to Cabries | 513.72 mi (826.75 km) |
| Alken to Cachan | 195.74 mi (315.01 km) |
| Alken to Caen | 277.83 mi (447.13 km) |
| Alken to Cagnes-sur-Mer | 505.66 mi (813.78 km) |
| Alken to Cahors | 479.07 mi (770.99 km) |
| Alken to Calais | 150.43 mi (242.09 km) |
| Alken to Caluire-et-Cuire | 351.68 mi (565.98 km) |
| Alken to Cambrai | 103.05 mi (165.84 km) |
| Alken to Canet-en-Roussillon | 574.84 mi (925.12 km) |
| Alken to Cannes | 512.34 mi (824.54 km) |
| Alken to Canteleu | 213.12 mi (342.99 km) |
| Alken to Capbreton | 590.82 mi (950.83 km) |
| Alken to Carcassonne | 547.56 mi (881.21 km) |
| Alken to Carmaux | 493.99 mi (794.99 km) |
| Alken to Carpentras | 471.39 mi (758.63 km) |
