| Bonham to Mangualde | 4,686.45 mi (7,542.12 km) |
| Bonham to Marco de Canavezes | 4,650.78 mi (7,484.71 km) |
| Bonham to Marinha Grande | 4,656.43 mi (7,493.81 km) |
| Bonham to Massama | 4,669.81 mi (7,515.33 km) |
| Bonham to Matosinhos | 4,624.94 mi (7,443.13 km) |
| Bonham to Mealhada | 4,660.51 mi (7,500.37 km) |
| Bonham to Melgaco | 4,617.76 mi (7,431.56 km) |
| Bonham to Melres | 4,642.50 mi (7,471.39 km) |
| Bonham to Mira | 4,645.58 mi (7,476.34 km) |
| Bonham to Miranda do Corvo | 4,674.56 mi (7,522.98 km) |
| Bonham to Mirandela | 4,686.98 mi (7,542.97 km) |
| Bonham to Mogadouro | 4,713.24 mi (7,585.23 km) |
| Bonham to Moimenta da Beira | 4,682.06 mi (7,535.04 km) |
| Bonham to Moita | 4,687.17 mi (7,543.28 km) |
| Bonham to Moncao | 4,609.12 mi (7,417.66 km) |
