| Havran to Mangualde | 1,832.19 mi (2,948.62 km) |
| Havran to Marco de Canavezes | 1,846.17 mi (2,971.12 km) |
| Havran to Marinha Grande | 1,903.63 mi (3,063.59 km) |
| Havran to Massama | 1,936.12 mi (3,115.88 km) |
| Havran to Matosinhos | 1,874.46 mi (3,016.65 km) |
| Havran to Mealhada | 1,870.42 mi (3,010.15 km) |
| Havran to Melgaco | 1,843.85 mi (2,967.39 km) |
| Havran to Melres | 1,860.22 mi (2,993.73 km) |
| Havran to Mira | 1,884.50 mi (3,032.82 km) |
| Havran to Miranda do Corvo | 1,867.83 mi (3,005.99 km) |
| Havran to Mirandela | 1,793.57 mi (2,886.48 km) |
| Havran to Mogadouro | 1,771.00 mi (2,850.15 km) |
| Havran to Moimenta da Beira | 1,820.57 mi (2,929.93 km) |
| Havran to Moita | 1,922.53 mi (3,094.01 km) |
| Havran to Moncao | 1,855.06 mi (2,985.43 km) |
