| Viseu to Cabestany | 577.01 mi (928.60 km) |
| Viseu to Cabries | 707.68 mi (1,138.90 km) |
| Viseu to Cachan | 752.49 mi (1,211.01 km) |
| Viseu to Caen | 693.69 mi (1,116.38 km) |
| Viseu to Cagnes-sur-Mer | 797.60 mi (1,283.61 km) |
| Viseu to Cahors | 542.69 mi (873.38 km) |
| Viseu to Calais | 850.55 mi (1,368.82 km) |
| Viseu to Caluire-et-Cuire | 732.55 mi (1,178.92 km) |
| Viseu to Cambrai | 849.14 mi (1,366.55 km) |
| Viseu to Canet-en-Roussillon | 580.53 mi (934.28 km) |
| Viseu to Cannes | 789.57 mi (1,270.70 km) |
| Viseu to Canteleu | 746.73 mi (1,201.75 km) |
| Viseu to Capbreton | 390.44 mi (628.35 km) |
| Viseu to Carcassonne | 555.72 mi (894.34 km) |
| Viseu to Carmaux | 564.47 mi (908.43 km) |
