| Ariccia to Civita Castellana | 42.15 mi (67.83 km) |
| Ariccia to Civitanova Marche | 122.14 mi (196.56 km) |
| Ariccia to Civitavecchia | 51.84 mi (83.43 km) |
| Ariccia to Civitella in Val di Chiana | 127.02 mi (204.41 km) |
| Ariccia to Clusone | 318.12 mi (511.96 km) |
| Ariccia to Coccaglio | 297.79 mi (479.25 km) |
| Ariccia to Codigoro | 217.10 mi (349.40 km) |
| Ariccia to Codogno | 280.45 mi (451.34 km) |
| Ariccia to Codroipo | 293.77 mi (472.78 km) |
| Ariccia to Cogoleto | 274.36 mi (441.54 km) |
| Ariccia to Colle di Val d'Elsa | 140.05 mi (225.40 km) |
| Ariccia to Colle Salvetti | 170.98 mi (275.17 km) |
| Ariccia to Collecchio | 243.15 mi (391.31 km) |
| Ariccia to Colleferro | 18.09 mi (29.11 km) |
| Ariccia to Collegno | 345.31 mi (555.73 km) |
