| Sopiste to Cividale del Friuli | 489.69 mi (788.08 km) |
| Sopiste to Civita Castellana | 462.82 mi (744.83 km) |
| Sopiste to Civitanova Marche | 402.26 mi (647.37 km) |
| Sopiste to Civitavecchia | 494.29 mi (795.48 km) |
| Sopiste to Civitella in Val di Chiana | 503.50 mi (810.31 km) |
| Sopiste to Clusone | 632.06 mi (1,017.20 km) |
| Sopiste to Coccaglio | 623.05 mi (1,002.71 km) |
| Sopiste to Codigoro | 508.03 mi (817.60 km) |
| Sopiste to Codogno | 627.03 mi (1,009.11 km) |
| Sopiste to Codroipo | 503.23 mi (809.88 km) |
| Sopiste to Cogoleto | 665.27 mi (1,070.65 km) |
| Sopiste to Colle di Val d'Elsa | 532.36 mi (856.75 km) |
| Sopiste to Colle Salvetti | 566.47 mi (911.65 km) |
| Sopiste to Collecchio | 595.24 mi (957.94 km) |
| Sopiste to Colleferro | 433.32 mi (697.36 km) |
