| Viseu to Mutki | 2,624.39 mi (4,223.55 km) |
| Viseu to Nallihan | 2,048.19 mi (3,296.25 km) |
| Viseu to Narlica | 2,382.50 mi (3,834.26 km) |
| Viseu to Nazilli | 1,933.38 mi (3,111.47 km) |
| Viseu to Nevsehir | 2,250.11 mi (3,621.20 km) |
| Viseu to Nigde | 2,262.30 mi (3,640.82 km) |
| Viseu to Niksar | 2,327.38 mi (3,745.56 km) |
| Viseu to Nizip | 2,445.48 mi (3,935.61 km) |
| Viseu to Nurhak | 2,404.13 mi (3,869.07 km) |
| Viseu to Nusaybin | 2,620.23 mi (4,216.85 km) |
| Viseu to Odemis | 1,908.85 mi (3,072.00 km) |
| Viseu to Of | 2,486.98 mi (4,002.40 km) |
| Viseu to Oguzeli | 2,431.66 mi (3,913.37 km) |
| Viseu to Omerli | 2,598.86 mi (4,182.46 km) |
| Viseu to Ondokuzmayis | 2,266.96 mi (3,648.32 km) |
