| Fall River to Montalegre | 3,184.23 mi (5,124.52 km) |
| Fall River to Montemor-o-Novo | 3,251.16 mi (5,232.24 km) |
| Fall River to Montemor-o-Velho | 3,185.66 mi (5,126.82 km) |
| Fall River to Montijo | 3,216.71 mi (5,176.79 km) |
| Fall River to Mortagua | 3,200.15 mi (5,150.14 km) |
| Fall River to Moura | 3,303.92 mi (5,317.14 km) |
| Fall River to Murtosa | 3,172.72 mi (5,106.00 km) |
| Fall River to Nazare | 3,182.65 mi (5,121.98 km) |
| Fall River to Nelas | 3,216.37 mi (5,176.25 km) |
| Fall River to Obidos | 3,184.95 mi (5,125.69 km) |
| Fall River to Odemira | 3,262.05 mi (5,249.75 km) |
| Fall River to Odivelas | 3,199.92 mi (5,149.78 km) |
| Fall River to Oeiras | 3,196.26 mi (5,143.88 km) |
| Fall River to Olhao | 3,318.04 mi (5,339.87 km) |
| Fall River to Oliveira de Azemeis | 3,177.49 mi (5,113.67 km) |
