| Morgan Hill to Mangualde | 5,630.98 mi (9,062.19 km) |
| Morgan Hill to Marco de Canavezes | 5,589.01 mi (8,994.65 km) |
| Morgan Hill to Marinha Grande | 5,624.83 mi (9,052.29 km) |
| Morgan Hill to Massama | 5,657.06 mi (9,104.16 km) |
| Morgan Hill to Matosinhos | 5,567.78 mi (8,960.48 km) |
| Morgan Hill to Mealhada | 5,614.50 mi (9,035.67 km) |
| Morgan Hill to Melgaco | 5,541.28 mi (8,917.82 km) |
| Morgan Hill to Melres | 5,584.77 mi (8,987.83 km) |
| Morgan Hill to Mira | 5,601.12 mi (9,014.14 km) |
| Morgan Hill to Miranda do Corvo | 5,632.21 mi (9,064.16 km) |
| Morgan Hill to Mirandela | 5,611.96 mi (9,031.58 km) |
| Morgan Hill to Mogadouro | 5,636.76 mi (9,071.49 km) |
| Morgan Hill to Moimenta da Beira | 5,619.13 mi (9,043.11 km) |
| Morgan Hill to Moita | 5,673.69 mi (9,130.92 km) |
| Morgan Hill to Moncao | 5,535.15 mi (8,907.97 km) |
