| Grinon to Carpentras | 527.06 mi (848.22 km) |
| Grinon to Carquefou | 503.07 mi (809.62 km) |
| Grinon to Carqueiranne | 549.10 mi (883.69 km) |
| Grinon to Carrieres-sous-Poissy | 668.75 mi (1,076.25 km) |
| Grinon to Carrieres-sur-Seine | 671.89 mi (1,081.31 km) |
| Grinon to Carros | 617.37 mi (993.55 km) |
| Grinon to Carvin | 782.40 mi (1,259.15 km) |
| Grinon to Castanet-Tolosan | 357.19 mi (574.84 km) |
| Grinon to Castelginest | 362.34 mi (583.13 km) |
| Grinon to Castelnau-le-Lez | 463.00 mi (745.12 km) |
| Grinon to Castelnaudary | 367.79 mi (591.90 km) |
| Grinon to Castelsarrasin | 366.33 mi (589.56 km) |
| Grinon to Castres | 391.01 mi (629.27 km) |
| Grinon to Caudebec-les-Elbeuf | 669.97 mi (1,078.21 km) |
| Grinon to Caudry | 769.71 mi (1,238.72 km) |
