| Kalkar to Cabestany | 645.13 mi (1,038.24 km) |
| Kalkar to Cabries | 574.89 mi (925.19 km) |
| Kalkar to Cachan | 268.36 mi (431.88 km) |
| Kalkar to Caen | 342.07 mi (550.50 km) |
| Kalkar to Cagnes-sur-Mer | 559.30 mi (900.11 km) |
| Kalkar to Cahors | 551.00 mi (886.75 km) |
| Kalkar to Calais | 199.07 mi (320.37 km) |
| Kalkar to Caluire-et-Cuire | 415.88 mi (669.30 km) |
| Kalkar to Cambrai | 171.29 mi (275.67 km) |
| Kalkar to Canet-en-Roussillon | 642.72 mi (1,034.36 km) |
| Kalkar to Cannes | 566.69 mi (912.00 km) |
| Kalkar to Canteleu | 279.42 mi (449.69 km) |
| Kalkar to Capbreton | 664.05 mi (1,068.68 km) |
| Kalkar to Carcassonne | 617.15 mi (993.20 km) |
| Kalkar to Carmaux | 564.54 mi (908.54 km) |
