| Wielun to Montemor-o-Novo | 1,558.12 mi (2,507.55 km) |
| Wielun to Montemor-o-Velho | 1,508.04 mi (2,426.96 km) |
| Wielun to Montijo | 1,583.81 mi (2,548.89 km) |
| Wielun to Mortagua | 1,478.03 mi (2,378.65 km) |
| Wielun to Moura | 1,552.40 mi (2,498.35 km) |
| Wielun to Murtosa | 1,481.37 mi (2,384.04 km) |
| Wielun to Nazare | 1,548.77 mi (2,492.50 km) |
| Wielun to Nelas | 1,458.78 mi (2,347.69 km) |
| Wielun to Obidos | 1,563.32 mi (2,515.93 km) |
| Wielun to Odemira | 1,625.21 mi (2,615.52 km) |
| Wielun to Odivelas | 1,590.08 mi (2,558.99 km) |
| Wielun to Oeiras | 1,600.51 mi (2,575.78 km) |
| Wielun to Olhao | 1,621.53 mi (2,609.59 km) |
| Wielun to Oliveira de Azemeis | 1,470.30 mi (2,366.22 km) |
| Wielun to Oliveira de Frades | 1,463.67 mi (2,355.54 km) |
