| San Bernardino to Mangualde | 5,601.61 mi (9,014.92 km) |
| San Bernardino to Marco de Canavezes | 5,561.07 mi (8,949.68 km) |
| San Bernardino to Marinha Grande | 5,588.55 mi (8,993.91 km) |
| San Bernardino to Massama | 5,615.55 mi (9,037.36 km) |
| San Bernardino to Matosinhos | 5,538.35 mi (8,913.11 km) |
| San Bernardino to Mealhada | 5,582.29 mi (8,983.82 km) |
| San Bernardino to Melgaco | 5,517.07 mi (8,878.86 km) |
| San Bernardino to Melres | 5,555.65 mi (8,940.96 km) |
| San Bernardino to Mira | 5,568.35 mi (8,961.39 km) |
| San Bernardino to Miranda do Corvo | 5,599.09 mi (9,010.87 km) |
| San Bernardino to Mirandela | 5,587.96 mi (8,992.96 km) |
| San Bernardino to Mogadouro | 5,613.39 mi (9,033.88 km) |
| San Bernardino to Moimenta da Beira | 5,591.78 mi (8,999.09 km) |
| San Bernardino to Moita | 5,632.53 mi (9,064.68 km) |
| San Bernardino to Moncao | 5,510.19 mi (8,867.79 km) |
