| Puertollano to Mangualde | 234.93 mi (378.09 km) |
| Puertollano to Marco de Canavezes | 274.71 mi (442.11 km) |
| Puertollano to Marinha Grande | 268.12 mi (431.50 km) |
| Puertollano to Massama | 278.07 mi (447.51 km) |
| Puertollano to Matosinhos | 297.92 mi (479.46 km) |
| Puertollano to Mealhada | 259.03 mi (416.87 km) |
| Puertollano to Melgaco | 322.34 mi (518.76 km) |
| Puertollano to Melres | 280.48 mi (451.39 km) |
| Puertollano to Mira | 273.99 mi (440.94 km) |
| Puertollano to Miranda do Corvo | 245.48 mi (395.06 km) |
| Puertollano to Mirandela | 252.42 mi (406.23 km) |
| Puertollano to Mogadouro | 229.01 mi (368.56 km) |
| Puertollano to Moimenta da Beira | 244.09 mi (392.83 km) |
| Puertollano to Moita | 262.52 mi (422.49 km) |
| Puertollano to Moncao | 327.94 mi (527.77 km) |
