| Montbrison to Montemor-o-Novo | 790.45 mi (1,272.11 km) |
| Montbrison to Montemor-o-Velho | 745.60 mi (1,199.93 km) |
| Montbrison to Montijo | 816.90 mi (1,314.68 km) |
| Montbrison to Mortagua | 715.64 mi (1,151.71 km) |
| Montbrison to Moura | 784.53 mi (1,262.57 km) |
| Montbrison to Murtosa | 721.94 mi (1,161.86 km) |
| Montbrison to Nazare | 784.83 mi (1,263.07 km) |
| Montbrison to Nelas | 695.73 mi (1,119.67 km) |
| Montbrison to Obidos | 798.70 mi (1,285.38 km) |
| Montbrison to Odemira | 857.19 mi (1,379.51 km) |
| Montbrison to Odivelas | 823.82 mi (1,325.81 km) |
| Montbrison to Oeiras | 834.21 mi (1,342.53 km) |
| Montbrison to Olhao | 854.60 mi (1,375.35 km) |
| Montbrison to Oliveira de Azemeis | 711.02 mi (1,144.27 km) |
| Montbrison to Oliveira de Frades | 702.66 mi (1,130.83 km) |
