| Jena to Carpentras | 563.90 mi (907.51 km) |
| Jena to Carquefou | 641.37 mi (1,032.19 km) |
| Jena to Carqueiranne | 599.83 mi (965.33 km) |
| Jena to Carrieres-sous-Poissy | 445.68 mi (717.25 km) |
| Jena to Carrieres-sur-Seine | 436.08 mi (701.81 km) |
| Jena to Carros | 535.16 mi (861.26 km) |
| Jena to Carvin | 378.47 mi (609.09 km) |
| Jena to Castanet-Tolosan | 696.14 mi (1,120.33 km) |
| Jena to Castelginest | 688.74 mi (1,108.41 km) |
| Jena to Castelnau-le-Lez | 618.51 mi (995.40 km) |
| Jena to Castelnaudary | 692.72 mi (1,114.82 km) |
| Jena to Castelsarrasin | 681.31 mi (1,096.46 km) |
| Jena to Castres | 668.22 mi (1,075.40 km) |
| Jena to Caudebec-les-Elbeuf | 481.36 mi (774.67 km) |
| Jena to Caudry | 363.11 mi (584.38 km) |
