| Loenen to Montemor-o-Novo | 1,133.68 mi (1,824.48 km) |
| Loenen to Montemor-o-Velho | 1,057.39 mi (1,701.70 km) |
| Loenen to Montijo | 1,150.33 mi (1,851.28 km) |
| Loenen to Mortagua | 1,028.98 mi (1,655.99 km) |
| Loenen to Moura | 1,145.05 mi (1,842.78 km) |
| Loenen to Murtosa | 1,023.43 mi (1,647.05 km) |
| Loenen to Nazare | 1,101.29 mi (1,772.35 km) |
| Loenen to Nelas | 1,013.21 mi (1,630.60 km) |
| Loenen to Obidos | 1,117.97 mi (1,799.20 km) |
| Loenen to Odemira | 1,209.05 mi (1,945.77 km) |
| Loenen to Odivelas | 1,151.84 mi (1,853.70 km) |
| Loenen to Oeiras | 1,162.00 mi (1,870.06 km) |
| Loenen to Olhao | 1,222.90 mi (1,968.07 km) |
| Loenen to Oliveira de Azemeis | 1,012.66 mi (1,629.73 km) |
| Loenen to Oliveira de Frades | 1,011.19 mi (1,627.35 km) |
