| Oostakker to Carquefou | 353.99 mi (569.69 km) |
| Oostakker to Carqueiranne | 563.56 mi (906.96 km) |
| Oostakker to Carrieres-sous-Poissy | 167.31 mi (269.26 km) |
| Oostakker to Carrieres-sur-Seine | 164.87 mi (265.34 km) |
| Oostakker to Carros | 530.85 mi (854.32 km) |
| Oostakker to Carvin | 54.82 mi (88.23 km) |
| Oostakker to Castanet-Tolosan | 534.63 mi (860.40 km) |
| Oostakker to Castelginest | 523.17 mi (841.96 km) |
| Oostakker to Castelnau-le-Lez | 515.69 mi (829.92 km) |
| Oostakker to Castelnaudary | 544.32 mi (876.00 km) |
| Oostakker to Castelsarrasin | 503.22 mi (809.85 km) |
| Oostakker to Castres | 523.01 mi (841.70 km) |
| Oostakker to Caudebec-les-Elbeuf | 174.76 mi (281.25 km) |
| Oostakker to Caudry | 69.14 mi (111.27 km) |
| Oostakker to Cavaillon | 505.27 mi (813.15 km) |
