| Roma to Carpentras | 5,610.10 mi (9,028.58 km) |
| Roma to Carquefou | 5,228.22 mi (8,414.00 km) |
| Roma to Carqueiranne | 5,687.05 mi (9,152.43 km) |
| Roma to Carrieres-sous-Poissy | 5,328.83 mi (8,575.93 km) |
| Roma to Carrieres-sur-Seine | 5,340.18 mi (8,594.19 km) |
| Roma to Carros | 5,712.83 mi (9,193.91 km) |
| Roma to Carvin | 5,319.38 mi (8,560.71 km) |
| Roma to Castanet-Tolosan | 5,469.98 mi (8,803.07 km) |
| Roma to Castelginest | 5,461.60 mi (8,789.60 km) |
| Roma to Castelnau-le-Lez | 5,573.33 mi (8,969.41 km) |
| Roma to Castelnaudary | 5,496.53 mi (8,845.82 km) |
| Roma to Castelsarrasin | 5,436.50 mi (8,749.20 km) |
| Roma to Castres | 5,501.06 mi (8,853.10 km) |
| Roma to Caudebec-les-Elbeuf | 5,277.40 mi (8,493.16 km) |
| Roma to Caudry | 5,348.55 mi (8,607.66 km) |
