| Haaltert to Montemor-o-Novo | 1,034.08 mi (1,664.20 km) |
| Haaltert to Montemor-o-Velho | 959.93 mi (1,544.86 km) |
| Haaltert to Montijo | 1,051.54 mi (1,692.29 km) |
| Haaltert to Mortagua | 931.23 mi (1,498.67 km) |
| Haaltert to Moura | 1,044.33 mi (1,680.69 km) |
| Haaltert to Murtosa | 926.66 mi (1,491.32 km) |
| Haaltert to Nazare | 1,003.67 mi (1,615.26 km) |
| Haaltert to Nelas | 915.02 mi (1,472.58 km) |
| Haaltert to Obidos | 1,020.20 mi (1,641.86 km) |
| Haaltert to Odemira | 1,109.08 mi (1,784.89 km) |
| Haaltert to Odivelas | 1,053.49 mi (1,695.43 km) |
| Haaltert to Oeiras | 1,063.72 mi (1,711.89 km) |
| Haaltert to Olhao | 1,121.90 mi (1,805.52 km) |
| Haaltert to Oliveira de Azemeis | 915.81 mi (1,473.85 km) |
| Haaltert to Oliveira de Frades | 913.73 mi (1,470.50 km) |
