| Nova Dubnica to Montalegre | 1,343.00 mi (2,161.35 km) |
| Nova Dubnica to Montemor-o-Novo | 1,483.65 mi (2,387.71 km) |
| Nova Dubnica to Montemor-o-Velho | 1,443.13 mi (2,322.50 km) |
| Nova Dubnica to Montijo | 1,511.73 mi (2,432.90 km) |
| Nova Dubnica to Mortagua | 1,413.19 mi (2,274.31 km) |
| Nova Dubnica to Moura | 1,472.84 mi (2,370.31 km) |
| Nova Dubnica to Murtosa | 1,419.54 mi (2,284.53 km) |
| Nova Dubnica to Nazare | 1,481.98 mi (2,385.01 km) |
| Nova Dubnica to Nelas | 1,393.20 mi (2,242.13 km) |
| Nova Dubnica to Obidos | 1,495.54 mi (2,406.84 km) |
| Nova Dubnica to Odemira | 1,546.95 mi (2,489.58 km) |
| Nova Dubnica to Odivelas | 1,519.44 mi (2,445.30 km) |
| Nova Dubnica to Oeiras | 1,529.77 mi (2,461.93 km) |
| Nova Dubnica to Olhao | 1,538.13 mi (2,475.38 km) |
| Nova Dubnica to Oliveira de Azemeis | 1,408.60 mi (2,266.92 km) |
