| Houthulst to Carquefou | 323.98 mi (521.39 km) |
| Houthulst to Carqueiranne | 564.05 mi (907.75 km) |
| Houthulst to Carrieres-sous-Poissy | 146.03 mi (235.01 km) |
| Houthulst to Carrieres-sur-Seine | 145.85 mi (234.72 km) |
| Houthulst to Carros | 535.76 mi (862.22 km) |
| Houthulst to Carvin | 33.53 mi (53.95 km) |
| Houthulst to Castanet-Tolosan | 520.08 mi (836.98 km) |
| Houthulst to Castelginest | 508.29 mi (818.01 km) |
| Houthulst to Castelnau-le-Lez | 509.18 mi (819.45 km) |
| Houthulst to Castelnaudary | 531.32 mi (855.08 km) |
| Houthulst to Castelsarrasin | 487.01 mi (783.76 km) |
| Houthulst to Castres | 510.84 mi (822.12 km) |
| Houthulst to Caudebec-les-Elbeuf | 145.11 mi (233.53 km) |
| Houthulst to Caudry | 62.34 mi (100.32 km) |
| Houthulst to Cavaillon | 502.89 mi (809.32 km) |
