| Addison to Mangualde | 4,004.29 mi (6,444.28 km) |
| Addison to Marco de Canavezes | 3,966.75 mi (6,383.86 km) |
| Addison to Marinha Grande | 3,980.37 mi (6,405.79 km) |
| Addison to Massama | 3,999.24 mi (6,436.15 km) |
| Addison to Matosinhos | 3,941.86 mi (6,343.81 km) |
| Addison to Mealhada | 3,980.59 mi (6,406.15 km) |
| Addison to Melgaco | 3,929.88 mi (6,324.54 km) |
| Addison to Melres | 3,959.42 mi (6,372.07 km) |
| Addison to Mira | 3,965.95 mi (6,382.58 km) |
| Addison to Miranda do Corvo | 3,995.73 mi (6,430.50 km) |
| Addison to Mirandela | 4,000.00 mi (6,437.38 km) |
| Addison to Mogadouro | 4,026.12 mi (6,479.41 km) |
| Addison to Moimenta da Beira | 3,997.98 mi (6,434.13 km) |
| Addison to Moita | 4,016.52 mi (6,463.97 km) |
| Addison to Moncao | 3,921.78 mi (6,311.49 km) |
