| Oleiros to Montalegre | 107.71 mi (173.34 km) |
| Oleiros to Montemor-o-Novo | 323.63 mi (520.83 km) |
| Oleiros to Montemor-o-Velho | 219.61 mi (353.42 km) |
| Oleiros to Montijo | 322.72 mi (519.36 km) |
| Oleiros to Mortagua | 200.42 mi (322.54 km) |
| Oleiros to Moura | 362.13 mi (582.80 km) |
| Oleiros to Murtosa | 180.38 mi (290.29 km) |
| Oleiros to Nazare | 260.85 mi (419.80 km) |
| Oleiros to Nelas | 196.08 mi (315.56 km) |
| Oleiros to Obidos | 278.10 mi (447.56 km) |
| Oleiros to Odemira | 397.63 mi (639.93 km) |
| Oleiros to Odivelas | 317.09 mi (510.31 km) |
| Oleiros to Oeiras | 325.48 mi (523.81 km) |
| Oleiros to Olhao | 436.51 mi (702.50 km) |
| Oleiros to Oliveira de Azemeis | 172.46 mi (277.55 km) |
