| Poniatowa to Montemor-o-Novo | 1,698.44 mi (2,733.37 km) |
| Poniatowa to Montemor-o-Velho | 1,651.60 mi (2,657.99 km) |
| Poniatowa to Montijo | 1,725.04 mi (2,776.18 km) |
| Poniatowa to Mortagua | 1,621.57 mi (2,609.66 km) |
| Poniatowa to Moura | 1,690.68 mi (2,720.89 km) |
| Poniatowa to Murtosa | 1,625.82 mi (2,616.51 km) |
| Poniatowa to Nazare | 1,691.77 mi (2,722.64 km) |
| Poniatowa to Nelas | 1,602.07 mi (2,578.28 km) |
| Poniatowa to Obidos | 1,706.02 mi (2,745.57 km) |
| Poniatowa to Odemira | 1,764.10 mi (2,839.05 km) |
| Poniatowa to Odivelas | 1,731.83 mi (2,787.11 km) |
| Poniatowa to Oeiras | 1,742.23 mi (2,803.86 km) |
| Poniatowa to Olhao | 1,758.21 mi (2,829.56 km) |
| Poniatowa to Oliveira de Azemeis | 1,614.78 mi (2,598.73 km) |
| Poniatowa to Oliveira de Frades | 1,607.65 mi (2,587.26 km) |
