| Viseu to Carmignano | 990.25 mi (1,593.65 km) |
| Viseu to Carovigno | 1,335.67 mi (2,149.55 km) |
| Viseu to Carpenedolo | 979.53 mi (1,576.41 km) |
| Viseu to Carpi | 993.12 mi (1,598.28 km) |
| Viseu to Carrara | 947.26 mi (1,524.46 km) |
| Viseu to Carugate | 930.93 mi (1,498.18 km) |
| Viseu to Casal di Principe | 1,149.75 mi (1,850.34 km) |
| Viseu to Casale Monferrato | 882.47 mi (1,420.20 km) |
| Viseu to Casale sul Sile | 1,072.97 mi (1,726.79 km) |
| Viseu to Casalecchio di Reno | 1,009.21 mi (1,624.17 km) |
| Viseu to Casalgrande | 983.52 mi (1,582.83 km) |
| Viseu to Casalmaggiore | 973.19 mi (1,566.19 km) |
| Viseu to Casalnuovo di Napoli | 1,161.74 mi (1,869.64 km) |
| Viseu to Casalpusterlengo | 939.55 mi (1,512.07 km) |
| Viseu to Casaluce | 1,153.33 mi (1,856.10 km) |
