| Maia to Montemor-o-Novo | 179.74 mi (289.27 km) |
| Maia to Montemor-o-Velho | 73.78 mi (118.73 km) |
| Maia to Montijo | 176.83 mi (284.57 km) |
| Maia to Mortagua | 58.80 mi (94.62 km) |
| Maia to Moura | 222.99 mi (358.86 km) |
| Maia to Murtosa | 34.56 mi (55.61 km) |
| Maia to Nazare | 115.31 mi (185.57 km) |
| Maia to Nelas | 63.69 mi (102.49 km) |
| Maia to Obidos | 132.66 mi (213.50 km) |
| Maia to Odemira | 252.19 mi (405.86 km) |
| Maia to Odivelas | 171.40 mi (275.85 km) |
| Maia to Oeiras | 180.04 mi (289.75 km) |
| Maia to Olhao | 293.65 mi (472.58 km) |
| Maia to Oliveira de Azemeis | 28.16 mi (45.32 km) |
| Maia to Oliveira de Frades | 42.25 mi (68.00 km) |
