| Pikesville to Mangualde | 3,551.54 mi (5,715.65 km) |
| Pikesville to Marco de Canavezes | 3,517.53 mi (5,660.92 km) |
| Pikesville to Marinha Grande | 3,517.27 mi (5,660.50 km) |
| Pikesville to Massama | 3,527.41 mi (5,676.82 km) |
| Pikesville to Matosinhos | 3,491.01 mi (5,618.23 km) |
| Pikesville to Mealhada | 3,523.98 mi (5,671.30 km) |
| Pikesville to Melgaco | 3,488.11 mi (5,613.57 km) |
| Pikesville to Melres | 3,508.50 mi (5,646.38 km) |
| Pikesville to Mira | 3,508.89 mi (5,647.01 km) |
| Pikesville to Miranda do Corvo | 3,537.21 mi (5,692.58 km) |
| Pikesville to Mirandela | 3,556.19 mi (5,723.13 km) |
| Pikesville to Mogadouro | 3,582.47 mi (5,765.43 km) |
| Pikesville to Moimenta da Beira | 3,548.72 mi (5,711.11 km) |
| Pikesville to Moita | 3,544.77 mi (5,704.75 km) |
| Pikesville to Moncao | 3,479.01 mi (5,598.92 km) |
