| Smederevo to Montalegre | 1,451.14 mi (2,335.38 km) |
| Smederevo to Montemor-o-Novo | 1,551.62 mi (2,497.10 km) |
| Smederevo to Montemor-o-Velho | 1,533.22 mi (2,467.47 km) |
| Smederevo to Montijo | 1,584.11 mi (2,549.38 km) |
| Smederevo to Mortagua | 1,504.45 mi (2,421.18 km) |
| Smederevo to Moura | 1,529.58 mi (2,461.62 km) |
| Smederevo to Murtosa | 1,516.84 mi (2,441.11 km) |
| Smederevo to Nazare | 1,566.79 mi (2,521.50 km) |
| Smederevo to Nelas | 1,483.57 mi (2,387.57 km) |
| Smederevo to Obidos | 1,577.79 mi (2,539.20 km) |
| Smederevo to Odemira | 1,604.32 mi (2,581.90 km) |
| Smederevo to Odivelas | 1,594.74 mi (2,566.48 km) |
| Smederevo to Oeiras | 1,604.53 mi (2,582.24 km) |
| Smederevo to Olhao | 1,583.76 mi (2,548.82 km) |
| Smederevo to Oliveira de Azemeis | 1,506.53 mi (2,424.52 km) |
