| Belfort to Montemor-o-Novo | 978.20 mi (1,574.26 km) |
| Belfort to Montemor-o-Velho | 927.16 mi (1,492.12 km) |
| Belfort to Montijo | 1,003.25 mi (1,614.58 km) |
| Belfort to Mortagua | 897.14 mi (1,443.80 km) |
| Belfort to Moura | 974.65 mi (1,568.55 km) |
| Belfort to Murtosa | 900.96 mi (1,449.95 km) |
| Belfort to Nazare | 967.78 mi (1,557.49 km) |
| Belfort to Nelas | 877.83 mi (1,412.73 km) |
| Belfort to Obidos | 982.34 mi (1,580.92 km) |
| Belfort to Odemira | 1,046.58 mi (1,684.30 km) |
| Belfort to Odivelas | 1,009.29 mi (1,624.29 km) |
| Belfort to Oeiras | 1,019.73 mi (1,641.09 km) |
| Belfort to Olhao | 1,045.86 mi (1,683.16 km) |
| Belfort to Oliveira de Azemeis | 889.90 mi (1,432.16 km) |
| Belfort to Oliveira de Frades | 882.95 mi (1,420.97 km) |
