| Heidenau to Carpentras | 630.29 mi (1,014.35 km) |
| Heidenau to Carquefou | 737.84 mi (1,187.44 km) |
| Heidenau to Carqueiranne | 656.24 mi (1,056.12 km) |
| Heidenau to Carrieres-sous-Poissy | 543.51 mi (874.69 km) |
| Heidenau to Carrieres-sur-Seine | 533.67 mi (858.86 km) |
| Heidenau to Carros | 587.42 mi (945.36 km) |
| Heidenau to Carvin | 477.76 mi (768.88 km) |
| Heidenau to Castanet-Tolosan | 774.52 mi (1,246.47 km) |
| Heidenau to Castelginest | 768.00 mi (1,235.98 km) |
| Heidenau to Castelnau-le-Lez | 688.42 mi (1,107.90 km) |
| Heidenau to Castelnaudary | 768.84 mi (1,237.33 km) |
| Heidenau to Castelsarrasin | 762.86 mi (1,227.71 km) |
| Heidenau to Castres | 744.45 mi (1,198.08 km) |
| Heidenau to Caudebec-les-Elbeuf | 580.17 mi (933.69 km) |
| Heidenau to Caudry | 462.37 mi (744.12 km) |
