| Karczew to Carpentras | 927.77 mi (1,493.10 km) |
| Karczew to Carquefou | 1,063.83 mi (1,712.07 km) |
| Karczew to Carqueiranne | 937.82 mi (1,509.28 km) |
| Karczew to Carrieres-sous-Poissy | 868.56 mi (1,397.81 km) |
| Karczew to Carrieres-sur-Seine | 858.96 mi (1,382.36 km) |
| Karczew to Carros | 865.22 mi (1,392.43 km) |
| Karczew to Carvin | 795.84 mi (1,280.78 km) |
| Karczew to Castanet-Tolosan | 1,085.79 mi (1,747.42 km) |
| Karczew to Castelginest | 1,080.46 mi (1,738.83 km) |
| Karczew to Castelnau-le-Lez | 989.52 mi (1,592.48 km) |
| Karczew to Castelnaudary | 1,077.23 mi (1,733.64 km) |
| Karczew to Castelsarrasin | 1,078.14 mi (1,735.10 km) |
| Karczew to Castres | 1,053.27 mi (1,695.08 km) |
| Karczew to Caudebec-les-Elbeuf | 903.35 mi (1,453.81 km) |
| Karczew to Caudry | 783.56 mi (1,261.02 km) |
