| Grosseto to Carpentras | 316.42 mi (509.23 km) |
| Grosseto to Carquefou | 688.85 mi (1,108.60 km) |
| Grosseto to Carqueiranne | 255.25 mi (410.78 km) |
| Grosseto to Carrieres-sous-Poissy | 609.54 mi (980.96 km) |
| Grosseto to Carrieres-sur-Seine | 599.33 mi (964.53 km) |
| Grosseto to Carros | 208.44 mi (335.46 km) |
| Grosseto to Carvin | 658.10 mi (1,059.12 km) |
| Grosseto to Castanet-Tolosan | 486.57 mi (783.05 km) |
| Grosseto to Castelginest | 490.57 mi (789.50 km) |
| Grosseto to Castelnau-le-Lez | 367.36 mi (591.22 km) |
| Grosseto to Castelnaudary | 463.18 mi (745.42 km) |
| Grosseto to Castelsarrasin | 508.96 mi (819.10 km) |
| Grosseto to Castres | 449.35 mi (723.16 km) |
| Grosseto to Caudebec-les-Elbeuf | 659.55 mi (1,061.45 km) |
| Grosseto to Caudry | 625.74 mi (1,007.03 km) |
