| Lemmer to Montemor-o-Novo | 1,183.99 mi (1,905.44 km) |
| Lemmer to Montemor-o-Velho | 1,107.28 mi (1,782.00 km) |
| Lemmer to Montijo | 1,200.50 mi (1,932.01 km) |
| Lemmer to Mortagua | 1,078.95 mi (1,736.40 km) |
| Lemmer to Moura | 1,195.51 mi (1,923.98 km) |
| Lemmer to Murtosa | 1,073.17 mi (1,727.10 km) |
| Lemmer to Nazare | 1,151.21 mi (1,852.70 km) |
| Lemmer to Nelas | 1,063.27 mi (1,711.16 km) |
| Lemmer to Obidos | 1,167.93 mi (1,879.60 km) |
| Lemmer to Odemira | 1,259.41 mi (2,026.82 km) |
| Lemmer to Odivelas | 1,201.91 mi (1,934.29 km) |
| Lemmer to Oeiras | 1,212.07 mi (1,950.63 km) |
| Lemmer to Olhao | 1,273.38 mi (2,049.30 km) |
| Lemmer to Oliveira de Azemeis | 1,062.43 mi (1,709.82 km) |
| Lemmer to Oliveira de Frades | 1,061.09 mi (1,707.66 km) |
