| Piastow to Cividale del Friuli | 537.06 mi (864.31 km) |
| Piastow to Civita Castellana | 788.37 mi (1,268.75 km) |
| Piastow to Civitanova Marche | 696.40 mi (1,120.74 km) |
| Piastow to Civitavecchia | 814.84 mi (1,311.36 km) |
| Piastow to Civitella in Val di Chiana | 738.06 mi (1,187.79 km) |
| Piastow to Clusone | 656.99 mi (1,057.32 km) |
| Piastow to Coccaglio | 671.97 mi (1,081.44 km) |
| Piastow to Codigoro | 645.35 mi (1,038.59 km) |
| Piastow to Codogno | 701.45 mi (1,128.87 km) |
| Piastow to Codroipo | 557.60 mi (897.38 km) |
| Piastow to Cogoleto | 775.77 mi (1,248.48 km) |
| Piastow to Colle di Val d'Elsa | 754.72 mi (1,214.60 km) |
| Piastow to Colle Salvetti | 761.59 mi (1,225.66 km) |
| Piastow to Collecchio | 706.47 mi (1,136.95 km) |
| Piastow to Colleferro | 809.93 mi (1,303.45 km) |
