| Leiden to Cabestany | 658.90 mi (1,060.40 km) |
| Leiden to Cabries | 603.82 mi (971.75 km) |
| Leiden to Cachan | 251.29 mi (404.41 km) |
| Leiden to Caen | 296.00 mi (476.36 km) |
| Leiden to Cagnes-sur-Mer | 599.66 mi (965.05 km) |
| Leiden to Cahors | 550.87 mi (886.54 km) |
| Leiden to Calais | 140.74 mi (226.50 km) |
| Leiden to Caluire-et-Cuire | 440.05 mi (708.20 km) |
| Leiden to Cambrai | 147.41 mi (237.23 km) |
| Leiden to Canet-en-Roussillon | 656.86 mi (1,057.12 km) |
| Leiden to Cannes | 606.09 mi (975.41 km) |
| Leiden to Canteleu | 240.31 mi (386.74 km) |
| Leiden to Capbreton | 648.81 mi (1,044.15 km) |
| Leiden to Carcassonne | 626.27 mi (1,007.88 km) |
| Leiden to Carmaux | 570.56 mi (918.22 km) |
