| Viseu to Naron | 199.58 mi (321.19 km) |
| Viseu to Navalcarnero | 206.81 mi (332.83 km) |
| Viseu to Navalmoral de la Mata | 136.04 mi (218.93 km) |
| Viseu to Nerja | 347.39 mi (559.08 km) |
| Viseu to Nigran | 111.85 mi (180.01 km) |
| Viseu to Nijar | 399.92 mi (643.62 km) |
| Viseu to Novelda | 412.15 mi (663.29 km) |
| Viseu to Noya | 154.50 mi (248.65 km) |
| Viseu to Nules | 413.19 mi (664.96 km) |
| Viseu to Ocana | 237.95 mi (382.95 km) |
| Viseu to Ogijares | 337.63 mi (543.36 km) |
| Viseu to Oleiros | 185.38 mi (298.35 km) |
| Viseu to Olesa de Montserrat | 514.09 mi (827.35 km) |
| Viseu to Oliva | 430.93 mi (693.52 km) |
| Viseu to Olivares | 243.73 mi (392.25 km) |
