| Olivares to Montalegre | 316.72 mi (509.72 km) |
| Olivares to Montemor-o-Novo | 141.10 mi (227.08 km) |
| Olivares to Montemor-o-Velho | 233.89 mi (376.40 km) |
| Olivares to Montijo | 173.33 mi (278.94 km) |
| Olivares to Mortagua | 236.59 mi (380.75 km) |
| Olivares to Moura | 86.55 mi (139.30 km) |
| Olivares to Murtosa | 265.03 mi (426.52 km) |
| Olivares to Nazare | 218.21 mi (351.17 km) |
| Olivares to Nelas | 232.83 mi (374.71 km) |
| Olivares to Obidos | 210.99 mi (339.56 km) |
| Olivares to Odemira | 136.60 mi (219.84 km) |
| Olivares to Odivelas | 190.09 mi (305.92 km) |
| Olivares to Oeiras | 193.23 mi (310.98 km) |
| Olivares to Olhao | 96.87 mi (155.90 km) |
| Olivares to Oliveira de Azemeis | 267.32 mi (430.21 km) |
