| Iserlohn to Carpentras | 520.61 mi (837.84 km) |
| Iserlohn to Carquefou | 499.18 mi (803.35 km) |
| Iserlohn to Carqueiranne | 577.48 mi (929.37 km) |
| Iserlohn to Carrieres-sous-Poissy | 300.48 mi (483.57 km) |
| Iserlohn to Carrieres-sur-Seine | 292.93 mi (471.43 km) |
| Iserlohn to Carros | 526.31 mi (847.02 km) |
| Iserlohn to Carvin | 213.99 mi (344.39 km) |
| Iserlohn to Castanet-Tolosan | 614.77 mi (989.37 km) |
| Iserlohn to Castelginest | 605.15 mi (973.90 km) |
| Iserlohn to Castelnau-le-Lez | 563.13 mi (906.27 km) |
| Iserlohn to Castelnaudary | 617.64 mi (993.99 km) |
| Iserlohn to Castelsarrasin | 591.43 mi (951.81 km) |
| Iserlohn to Castres | 593.87 mi (955.73 km) |
| Iserlohn to Caudebec-les-Elbeuf | 326.96 mi (526.19 km) |
| Iserlohn to Caudry | 205.27 mi (330.35 km) |
