| Salo to Montemor-o-Novo | 2,020.25 mi (3,251.28 km) |
| Salo to Montemor-o-Velho | 1,945.41 mi (3,130.83 km) |
| Salo to Montijo | 2,037.81 mi (3,279.53 km) |
| Salo to Mortagua | 1,916.96 mi (3,085.04 km) |
| Salo to Moura | 2,029.19 mi (3,265.67 km) |
| Salo to Murtosa | 1,911.41 mi (3,076.11 km) |
| Salo to Nazare | 1,989.29 mi (3,201.46 km) |
| Salo to Nelas | 1,901.04 mi (3,059.43 km) |
| Salo to Obidos | 2,005.95 mi (3,228.27 km) |
| Salo to Odemira | 2,094.96 mi (3,371.52 km) |
| Salo to Odivelas | 2,039.61 mi (3,282.43 km) |
| Salo to Oeiras | 2,049.81 mi (3,298.85 km) |
| Salo to Olhao | 2,106.00 mi (3,389.27 km) |
| Salo to Oliveira de Azemeis | 1,900.66 mi (3,058.82 km) |
| Salo to Oliveira de Frades | 1,899.20 mi (3,056.48 km) |
