| Saint-Amand-Montrond to Montemor-o-Novo | 778.14 mi (1,252.29 km) |
| Saint-Amand-Montrond to Montemor-o-Velho | 720.04 mi (1,158.79 km) |
| Saint-Amand-Montrond to Montijo | 800.89 mi (1,288.91 km) |
| Saint-Amand-Montrond to Mortagua | 690.12 mi (1,110.63 km) |
| Saint-Amand-Montrond to Moura | 779.73 mi (1,254.86 km) |
| Saint-Amand-Montrond to Murtosa | 692.11 mi (1,113.84 km) |
| Saint-Amand-Montrond to Nazare | 761.70 mi (1,225.83 km) |
| Saint-Amand-Montrond to Nelas | 671.43 mi (1,080.56 km) |
| Saint-Amand-Montrond to Obidos | 776.86 mi (1,250.23 km) |
| Saint-Amand-Montrond to Odemira | 849.36 mi (1,366.92 km) |
| Saint-Amand-Montrond to Odivelas | 805.74 mi (1,296.72 km) |
| Saint-Amand-Montrond to Oeiras | 816.19 mi (1,313.52 km) |
| Saint-Amand-Montrond to Olhao | 854.13 mi (1,374.59 km) |
| Saint-Amand-Montrond to Oliveira de Azemeis | 681.02 mi (1,096.00 km) |
| Saint-Amand-Montrond to Oliveira de Frades | 675.06 mi (1,086.40 km) |
