| Gagnef to Carpentras | 1,215.87 mi (1,956.75 km) |
| Gagnef to Carquefou | 1,132.90 mi (1,823.23 km) |
| Gagnef to Carqueiranne | 1,266.39 mi (2,038.06 km) |
| Gagnef to Carrieres-sous-Poissy | 954.52 mi (1,536.16 km) |
| Gagnef to Carrieres-sur-Seine | 951.56 mi (1,531.39 km) |
| Gagnef to Carros | 1,207.71 mi (1,943.62 km) |
| Gagnef to Carvin | 841.08 mi (1,353.59 km) |
| Gagnef to Castanet-Tolosan | 1,307.97 mi (2,104.97 km) |
| Gagnef to Castelginest | 1,297.65 mi (2,088.37 km) |
| Gagnef to Castelnau-le-Lez | 1,260.32 mi (2,028.29 km) |
| Gagnef to Castelnaudary | 1,312.78 mi (2,112.71 km) |
| Gagnef to Castelsarrasin | 1,281.33 mi (2,062.10 km) |
| Gagnef to Castres | 1,289.40 mi (2,075.08 km) |
| Gagnef to Caudebec-les-Elbeuf | 956.51 mi (1,539.35 km) |
| Gagnef to Caudry | 853.90 mi (1,374.22 km) |
