| Valenza to Montemor-o-Novo | 970.51 mi (1,561.89 km) |
| Valenza to Montemor-o-Velho | 940.65 mi (1,513.83 km) |
| Valenza to Montijo | 1,000.58 mi (1,610.27 km) |
| Valenza to Mortagua | 911.24 mi (1,466.50 km) |
| Valenza to Moura | 955.71 mi (1,538.07 km) |
| Valenza to Murtosa | 921.42 mi (1,482.88 km) |
| Valenza to Nazare | 976.72 mi (1,571.89 km) |
| Valenza to Nelas | 890.60 mi (1,433.28 km) |
| Valenza to Obidos | 989.00 mi (1,591.65 km) |
| Valenza to Odemira | 1,030.37 mi (1,658.22 km) |
| Valenza to Odivelas | 1,009.63 mi (1,624.85 km) |
| Valenza to Oeiras | 1,019.77 mi (1,641.16 km) |
| Valenza to Olhao | 1,018.40 mi (1,638.96 km) |
| Valenza to Oliveira de Azemeis | 910.84 mi (1,465.86 km) |
| Valenza to Oliveira de Frades | 900.48 mi (1,449.18 km) |
