| Leognan to Carpentras | 282.72 mi (455.00 km) |
| Leognan to Carquefou | 182.54 mi (293.77 km) |
| Leognan to Carqueiranne | 350.75 mi (564.47 km) |
| Leognan to Carrieres-sous-Poissy | 317.04 mi (510.22 km) |
| Leognan to Carrieres-sur-Seine | 319.57 mi (514.30 km) |
| Leognan to Carros | 391.20 mi (629.57 km) |
| Leognan to Carvin | 431.28 mi (694.08 km) |
| Leognan to Castanet-Tolosan | 133.64 mi (215.07 km) |
| Leognan to Castelginest | 123.51 mi (198.77 km) |
| Leognan to Castelnau-le-Lez | 235.47 mi (378.95 km) |
| Leognan to Castelnaudary | 160.01 mi (257.51 km) |
| Leognan to Castelsarrasin | 96.82 mi (155.81 km) |
| Leognan to Castres | 161.37 mi (259.70 km) |
| Leognan to Caudebec-les-Elbeuf | 323.66 mi (520.87 km) |
| Leognan to Caudry | 417.22 mi (671.45 km) |
