| Blagnac to Carquefou | 288.89 mi (464.93 km) |
| Blagnac to Carqueiranne | 238.15 mi (383.26 km) |
| Blagnac to Carrieres-sous-Poissy | 368.28 mi (592.69 km) |
| Blagnac to Carrieres-sur-Seine | 366.93 mi (590.52 km) |
| Blagnac to Carros | 289.93 mi (466.60 km) |
| Blagnac to Carvin | 479.43 mi (771.57 km) |
| Blagnac to Castanet-Tolosan | 9.93 mi (15.98 km) |
| Blagnac to Castelginest | 4.48 mi (7.21 km) |
| Blagnac to Castelnau-le-Lez | 125.57 mi (202.09 km) |
| Blagnac to Castelnaudary | 35.80 mi (57.61 km) |
| Blagnac to Castelsarrasin | 31.27 mi (50.32 km) |
| Blagnac to Castres | 43.06 mi (69.30 km) |
| Blagnac to Caudebec-les-Elbeuf | 390.39 mi (628.26 km) |
| Blagnac to Caudry | 458.32 mi (737.59 km) |
| Blagnac to Cavaillon | 182.60 mi (293.87 km) |
