| Grottaferrata to Carpentras | 416.08 mi (669.62 km) |
| Grottaferrata to Carquefou | 792.92 mi (1,276.08 km) |
| Grottaferrata to Carqueiranne | 348.22 mi (560.41 km) |
| Grottaferrata to Carrieres-sous-Poissy | 713.66 mi (1,148.52 km) |
| Grottaferrata to Carrieres-sur-Seine | 703.33 mi (1,131.90 km) |
| Grottaferrata to Carros | 309.72 mi (498.44 km) |
| Grottaferrata to Carvin | 758.91 mi (1,221.35 km) |
| Grottaferrata to Castanet-Tolosan | 579.74 mi (932.99 km) |
| Grottaferrata to Castelginest | 584.80 mi (941.15 km) |
| Grottaferrata to Castelnau-le-Lez | 462.92 mi (745.00 km) |
| Grottaferrata to Castelnaudary | 555.24 mi (893.58 km) |
| Grottaferrata to Castelsarrasin | 604.95 mi (973.58 km) |
| Grottaferrata to Castres | 543.44 mi (874.58 km) |
| Grottaferrata to Caudebec-les-Elbeuf | 763.88 mi (1,229.35 km) |
| Grottaferrata to Caudry | 726.59 mi (1,169.34 km) |
