| Avon to Carquefou | 210.07 mi (338.08 km) |
| Avon to Carqueiranne | 400.98 mi (645.31 km) |
| Avon to Carrieres-sous-Poissy | 48.65 mi (78.30 km) |
| Avon to Carrieres-sur-Seine | 39.98 mi (64.35 km) |
| Avon to Carros | 385.16 mi (619.85 km) |
| Avon to Carvin | 144.38 mi (232.36 km) |
| Avon to Castanet-Tolosan | 343.18 mi (552.29 km) |
| Avon to Castelginest | 331.62 mi (533.69 km) |
| Avon to Castelnau-le-Lez | 334.50 mi (538.33 km) |
| Avon to Castelnaudary | 353.69 mi (569.20 km) |
| Avon to Castelsarrasin | 311.59 mi (501.46 km) |
| Avon to Castres | 333.04 mi (535.98 km) |
| Avon to Caudebec-les-Elbeuf | 98.14 mi (157.94 km) |
| Avon to Caudry | 122.54 mi (197.22 km) |
| Avon to Cavaillon | 334.67 mi (538.60 km) |
