| Shepperton to Mangualde | 822.53 mi (1,323.73 km) |
| Shepperton to Marco de Canavezes | 794.05 mi (1,277.89 km) |
| Shepperton to Marinha Grande | 901.24 mi (1,450.41 km) |
| Shepperton to Massama | 971.44 mi (1,563.38 km) |
| Shepperton to Matosinhos | 806.36 mi (1,297.72 km) |
| Shepperton to Mealhada | 850.87 mi (1,369.34 km) |
| Shepperton to Melgaco | 738.70 mi (1,188.82 km) |
| Shepperton to Melres | 806.85 mi (1,298.49 km) |
| Shepperton to Mira | 853.88 mi (1,374.19 km) |
| Shepperton to Miranda do Corvo | 866.35 mi (1,394.25 km) |
| Shepperton to Mirandela | 754.72 mi (1,214.61 km) |
| Shepperton to Mogadouro | 755.50 mi (1,215.87 km) |
| Shepperton to Moimenta da Beira | 795.62 mi (1,280.43 km) |
| Shepperton to Moita | 972.16 mi (1,564.54 km) |
| Shepperton to Moncao | 746.40 mi (1,201.21 km) |
