| Riorges to Civita Castellana | 488.54 mi (786.24 km) |
| Riorges to Civitanova Marche | 512.15 mi (824.23 km) |
| Riorges to Civitavecchia | 471.44 mi (758.70 km) |
| Riorges to Civitella in Val di Chiana | 417.96 mi (672.64 km) |
| Riorges to Clusone | 283.97 mi (457.00 km) |
| Riorges to Coccaglio | 287.84 mi (463.24 km) |
| Riorges to Codigoro | 400.17 mi (644.01 km) |
| Riorges to Codogno | 280.47 mi (451.37 km) |
| Riorges to Codroipo | 428.81 mi (690.10 km) |
| Riorges to Cogoleto | 251.53 mi (404.81 km) |
| Riorges to Colle di Val d'Elsa | 392.97 mi (632.43 km) |
| Riorges to Colle Salvetti | 357.87 mi (575.94 km) |
| Riorges to Collecchio | 312.58 mi (503.05 km) |
| Riorges to Colleferro | 536.55 mi (863.50 km) |
| Riorges to Collegno | 183.39 mi (295.14 km) |
