| Porcari to Cividale del Friuli | 208.09 mi (334.88 km) |
| Porcari to Civita Castellana | 139.99 mi (225.29 km) |
| Porcari to Civitanova Marche | 160.45 mi (258.22 km) |
| Porcari to Civitavecchia | 134.38 mi (216.27 km) |
| Porcari to Civitella in Val di Chiana | 62.37 mi (100.37 km) |
| Porcari to Clusone | 144.80 mi (233.03 km) |
| Porcari to Coccaglio | 123.02 mi (197.98 km) |
| Porcari to Codigoro | 100.96 mi (162.48 km) |
| Porcari to Codogno | 101.57 mi (163.45 km) |
| Porcari to Codroipo | 186.66 mi (300.40 km) |
| Porcari to Cogoleto | 104.80 mi (168.66 km) |
| Porcari to Colle di Val d'Elsa | 39.99 mi (64.36 km) |
| Porcari to Colle Salvetti | 17.96 mi (28.90 km) |
| Porcari to Collecchio | 65.81 mi (105.91 km) |
| Porcari to Colleferro | 189.80 mi (305.46 km) |
