| Viadana to Collegno | 144.37 mi (232.34 km) |
| Viadana to Cologno al Serio | 60.40 mi (97.21 km) |
| Viadana to Cologno Monzese | 73.35 mi (118.05 km) |
| Viadana to Colorno | 6.70 mi (10.79 km) |
| Viadana to Comacchio | 83.02 mi (133.60 km) |
| Viadana to Comiso | 590.64 mi (950.54 km) |
| Viadana to Como | 92.58 mi (149.00 km) |
| Viadana to Concordia Sagittaria | 127.15 mi (204.64 km) |
| Viadana to Concorezzo | 73.59 mi (118.42 km) |
| Viadana to Conegliano | 108.78 mi (175.07 km) |
| Viadana to Conselice | 70.42 mi (113.33 km) |
| Viadana to Conselve | 69.03 mi (111.10 km) |
| Viadana to Conversano | 431.23 mi (693.99 km) |
| Viadana to Copertino | 499.97 mi (804.62 km) |
| Viadana to Copparo | 64.29 mi (103.46 km) |
