| Wadsworth to Mangualde | 3,742.84 mi (6,023.52 km) |
| Wadsworth to Marco de Canavezes | 3,706.90 mi (5,965.68 km) |
| Wadsworth to Marinha Grande | 3,713.97 mi (5,977.06 km) |
| Wadsworth to Massama | 3,728.77 mi (6,000.87 km) |
| Wadsworth to Matosinhos | 3,681.18 mi (5,924.28 km) |
| Wadsworth to Mealhada | 3,717.27 mi (5,982.36 km) |
| Wadsworth to Melgaco | 3,673.49 mi (5,911.92 km) |
| Wadsworth to Melres | 3,698.74 mi (5,952.55 km) |
| Wadsworth to Mira | 3,702.38 mi (5,958.40 km) |
| Wadsworth to Miranda do Corvo | 3,731.53 mi (6,005.31 km) |
| Wadsworth to Mirandela | 3,742.80 mi (6,023.45 km) |
| Wadsworth to Mogadouro | 3,769.05 mi (6,065.70 km) |
| Wadsworth to Moimenta da Beira | 3,738.18 mi (6,016.01 km) |
| Wadsworth to Moita | 3,746.12 mi (6,028.80 km) |
| Wadsworth to Moncao | 3,664.89 mi (5,898.08 km) |
