| Konstancin-Jeziorna to Montemor-o-Novo | 1,681.81 mi (2,706.61 km) |
| Konstancin-Jeziorna to Montemor-o-Velho | 1,630.70 mi (2,624.36 km) |
| Konstancin-Jeziorna to Montijo | 1,707.26 mi (2,747.58 km) |
| Konstancin-Jeziorna to Mortagua | 1,600.70 mi (2,576.08 km) |
| Konstancin-Jeziorna to Moura | 1,676.47 mi (2,698.02 km) |
| Konstancin-Jeziorna to Murtosa | 1,603.62 mi (2,580.78 km) |
| Konstancin-Jeziorna to Nazare | 1,671.64 mi (2,690.25 km) |
| Konstancin-Jeziorna to Nelas | 1,581.57 mi (2,545.30 km) |
| Konstancin-Jeziorna to Obidos | 1,686.31 mi (2,713.86 km) |
| Konstancin-Jeziorna to Odemira | 1,749.17 mi (2,815.02 km) |
| Konstancin-Jeziorna to Odivelas | 1,713.38 mi (2,757.42 km) |
| Konstancin-Jeziorna to Oeiras | 1,723.82 mi (2,774.22 km) |
| Konstancin-Jeziorna to Olhao | 1,745.77 mi (2,809.55 km) |
| Konstancin-Jeziorna to Oliveira de Azemeis | 1,592.55 mi (2,562.95 km) |
| Konstancin-Jeziorna to Oliveira de Frades | 1,586.15 mi (2,552.66 km) |
