| Odenthal to Carpentras | 491.60 mi (791.15 km) |
| Odenthal to Carquefou | 466.38 mi (750.57 km) |
| Odenthal to Carqueiranne | 550.66 mi (886.20 km) |
| Odenthal to Carrieres-sous-Poissy | 267.58 mi (430.62 km) |
| Odenthal to Carrieres-sur-Seine | 259.79 mi (418.09 km) |
| Odenthal to Carros | 501.69 mi (807.38 km) |
| Odenthal to Carvin | 185.51 mi (298.55 km) |
| Odenthal to Castanet-Tolosan | 581.98 mi (936.60 km) |
| Odenthal to Castelginest | 572.24 mi (920.94 km) |
| Odenthal to Castelnau-le-Lez | 532.61 mi (857.16 km) |
| Odenthal to Castelnaudary | 585.27 mi (941.90 km) |
| Odenthal to Castelsarrasin | 558.19 mi (898.32 km) |
| Odenthal to Castres | 561.60 mi (903.81 km) |
| Odenthal to Caudebec-les-Elbeuf | 295.64 mi (475.78 km) |
| Odenthal to Caudry | 174.23 mi (280.39 km) |
