| Flensburg to Carpentras | 766.51 mi (1,233.58 km) |
| Flensburg to Carquefou | 700.51 mi (1,127.36 km) |
| Flensburg to Carqueiranne | 821.54 mi (1,322.14 km) |
| Flensburg to Carrieres-sous-Poissy | 511.40 mi (823.02 km) |
| Flensburg to Carrieres-sur-Seine | 507.04 mi (816.00 km) |
| Flensburg to Carros | 767.26 mi (1,234.79 km) |
| Flensburg to Carvin | 401.67 mi (646.43 km) |
| Flensburg to Castanet-Tolosan | 855.84 mi (1,377.34 km) |
| Flensburg to Castelginest | 845.67 mi (1,360.97 km) |
| Flensburg to Castelnau-le-Lez | 808.93 mi (1,301.84 km) |
| Flensburg to Castelnaudary | 860.34 mi (1,384.59 km) |
| Flensburg to Castelsarrasin | 829.96 mi (1,335.69 km) |
| Flensburg to Castres | 836.93 mi (1,346.91 km) |
| Flensburg to Caudebec-les-Elbeuf | 521.26 mi (838.89 km) |
| Flensburg to Caudry | 409.43 mi (658.92 km) |
