| Glen Parva to Cividale del Friuli | 793.00 mi (1,276.21 km) |
| Glen Parva to Civita Castellana | 949.64 mi (1,528.29 km) |
| Glen Parva to Civitanova Marche | 938.41 mi (1,510.22 km) |
| Glen Parva to Civitavecchia | 942.19 mi (1,516.31 km) |
| Glen Parva to Civitella in Val di Chiana | 866.90 mi (1,395.15 km) |
| Glen Parva to Clusone | 681.12 mi (1,096.16 km) |
| Glen Parva to Coccaglio | 698.33 mi (1,123.85 km) |
| Glen Parva to Codigoro | 806.12 mi (1,297.32 km) |
| Glen Parva to Codogno | 710.69 mi (1,143.74 km) |
| Glen Parva to Codroipo | 782.53 mi (1,259.36 km) |
| Glen Parva to Cogoleto | 721.50 mi (1,161.15 km) |
| Glen Parva to Colle di Val d'Elsa | 849.79 mi (1,367.61 km) |
| Glen Parva to Colle Salvetti | 819.14 mi (1,318.28 km) |
| Glen Parva to Collecchio | 748.47 mi (1,204.54 km) |
| Glen Parva to Colleferro | 999.43 mi (1,608.42 km) |
