| Allonnes to Carquefou | 89.89 mi (144.66 km) |
| Allonnes to Carqueiranne | 441.65 mi (710.77 km) |
| Allonnes to Carrieres-sous-Poissy | 109.46 mi (176.15 km) |
| Allonnes to Carrieres-sur-Seine | 117.27 mi (188.74 km) |
| Allonnes to Carros | 445.24 mi (716.54 km) |
| Allonnes to Carvin | 215.27 mi (346.44 km) |
| Allonnes to Castanet-Tolosan | 314.35 mi (505.89 km) |
| Allonnes to Castelginest | 301.64 mi (485.45 km) |
| Allonnes to Castelnau-le-Lez | 349.26 mi (562.07 km) |
| Allonnes to Castelnaudary | 332.76 mi (535.53 km) |
| Allonnes to Castelsarrasin | 275.21 mi (442.90 km) |
| Allonnes to Castres | 318.15 mi (512.02 km) |
| Allonnes to Caudebec-les-Elbeuf | 98.81 mi (159.02 km) |
| Allonnes to Caudry | 209.43 mi (337.04 km) |
| Allonnes to Cavaillon | 369.26 mi (594.26 km) |
