| Hamminkeln to Montemor-o-Novo | 1,151.63 mi (1,853.37 km) |
| Hamminkeln to Montemor-o-Velho | 1,080.55 mi (1,738.98 km) |
| Hamminkeln to Montijo | 1,170.36 mi (1,883.52 km) |
| Hamminkeln to Mortagua | 1,051.54 mi (1,692.30 km) |
| Hamminkeln to Moura | 1,159.50 mi (1,866.04 km) |
| Hamminkeln to Murtosa | 1,048.02 mi (1,686.62 km) |
| Hamminkeln to Nazare | 1,124.06 mi (1,809.00 km) |
| Hamminkeln to Nelas | 1,034.84 mi (1,665.41 km) |
| Hamminkeln to Obidos | 1,140.39 mi (1,835.29 km) |
| Hamminkeln to Odemira | 1,225.82 mi (1,972.77 km) |
| Hamminkeln to Odivelas | 1,172.92 mi (1,887.64 km) |
| Hamminkeln to Oeiras | 1,183.22 mi (1,904.21 km) |
| Hamminkeln to Olhao | 1,236.20 mi (1,989.47 km) |
| Hamminkeln to Oliveira de Azemeis | 1,037.10 mi (1,669.05 km) |
| Hamminkeln to Oliveira de Frades | 1,034.40 mi (1,664.70 km) |
