| Flensburg to Cabestany | 886.02 mi (1,425.91 km) |
| Flensburg to Cabries | 804.42 mi (1,294.59 km) |
| Flensburg to Cachan | 512.77 mi (825.22 km) |
| Flensburg to Caen | 568.24 mi (914.49 km) |
| Flensburg to Cagnes-sur-Mer | 774.94 mi (1,247.15 km) |
| Flensburg to Cahors | 797.54 mi (1,283.52 km) |
| Flensburg to Calais | 412.08 mi (663.19 km) |
| Flensburg to Caluire-et-Cuire | 652.78 mi (1,050.54 km) |
| Flensburg to Cambrai | 411.19 mi (661.74 km) |
| Flensburg to Canet-en-Roussillon | 883.41 mi (1,421.71 km) |
| Flensburg to Cannes | 783.52 mi (1,260.96 km) |
| Flensburg to Canteleu | 511.86 mi (823.77 km) |
| Flensburg to Capbreton | 910.42 mi (1,465.18 km) |
| Flensburg to Carcassonne | 860.61 mi (1,385.02 km) |
| Flensburg to Carmaux | 809.49 mi (1,302.74 km) |
