| Viadana to Cividale del Friuli | 162.67 mi (261.80 km) |
| Viadana to Civita Castellana | 204.86 mi (329.70 km) |
| Viadana to Civitanova Marche | 195.02 mi (313.85 km) |
| Viadana to Civitavecchia | 205.56 mi (330.82 km) |
| Viadana to Civitella in Val di Chiana | 120.01 mi (193.13 km) |
| Viadana to Clusone | 71.64 mi (115.30 km) |
| Viadana to Coccaglio | 51.27 mi (82.52 km) |
| Viadana to Codigoro | 78.44 mi (126.23 km) |
| Viadana to Codogno | 42.93 mi (69.09 km) |
| Viadana to Codroipo | 139.03 mi (223.75 km) |
| Viadana to Cogoleto | 99.29 mi (159.80 km) |
| Viadana to Colle di Val d'Elsa | 109.78 mi (176.67 km) |
| Viadana to Colle Salvetti | 91.68 mi (147.55 km) |
| Viadana to Collecchio | 19.23 mi (30.95 km) |
| Viadana to Colleferro | 253.80 mi (408.45 km) |
