| Monterotondo to Carpentras | 406.25 mi (653.80 km) |
| Monterotondo to Carquefou | 780.71 mi (1,256.43 km) |
| Monterotondo to Carqueiranne | 340.57 mi (548.09 km) |
| Monterotondo to Carrieres-sous-Poissy | 698.50 mi (1,124.12 km) |
| Monterotondo to Carrieres-sur-Seine | 688.09 mi (1,107.37 km) |
| Monterotondo to Carros | 299.06 mi (481.30 km) |
| Monterotondo to Carvin | 742.42 mi (1,194.81 km) |
| Monterotondo to Castanet-Tolosan | 572.39 mi (921.17 km) |
| Monterotondo to Castelginest | 577.12 mi (928.78 km) |
| Monterotondo to Castelnau-le-Lez | 454.66 mi (731.71 km) |
| Monterotondo to Castelnaudary | 548.22 mi (882.27 km) |
| Monterotondo to Castelsarrasin | 596.68 mi (960.26 km) |
| Monterotondo to Castres | 535.76 mi (862.22 km) |
| Monterotondo to Caudebec-les-Elbeuf | 748.88 mi (1,205.20 km) |
| Monterotondo to Caudry | 710.12 mi (1,142.83 km) |
