| Bull Run to Mangualde | 3,609.22 mi (5,808.47 km) |
| Bull Run to Marco de Canavezes | 3,575.39 mi (5,754.04 km) |
| Bull Run to Marinha Grande | 3,574.45 mi (5,752.51 km) |
| Bull Run to Massama | 3,584.10 mi (5,768.05 km) |
| Bull Run to Matosinhos | 3,548.80 mi (5,711.24 km) |
| Bull Run to Mealhada | 3,581.49 mi (5,763.85 km) |
| Bull Run to Melgaco | 3,546.31 mi (5,707.23 km) |
| Bull Run to Melres | 3,566.28 mi (5,739.37 km) |
| Bull Run to Mira | 3,566.38 mi (5,739.53 km) |
| Bull Run to Miranda do Corvo | 3,594.61 mi (5,784.96 km) |
| Bull Run to Mirandela | 3,614.27 mi (5,816.61 km) |
| Bull Run to Mogadouro | 3,640.55 mi (5,858.90 km) |
| Bull Run to Moimenta da Beira | 3,606.56 mi (5,804.20 km) |
| Bull Run to Moita | 3,601.45 mi (5,795.98 km) |
| Bull Run to Moncao | 3,537.17 mi (5,692.52 km) |
