| Juneau to Mangualde | 4,933.62 mi (7,939.90 km) |
| Juneau to Marco de Canavezes | 4,888.75 mi (7,867.68 km) |
| Juneau to Marinha Grande | 4,958.75 mi (7,980.34 km) |
| Juneau to Massama | 5,011.82 mi (8,065.74 km) |
| Juneau to Matosinhos | 4,875.88 mi (7,846.97 km) |
| Juneau to Mealhada | 4,931.13 mi (7,935.88 km) |
| Juneau to Melgaco | 4,828.44 mi (7,770.62 km) |
| Juneau to Melres | 4,890.11 mi (7,869.87 km) |
| Juneau to Mira | 4,921.35 mi (7,920.14 km) |
| Juneau to Miranda do Corvo | 4,951.39 mi (7,968.49 km) |
| Juneau to Mirandela | 4,892.44 mi (7,873.62 km) |
| Juneau to Mogadouro | 4,912.49 mi (7,905.88 km) |
| Juneau to Moimenta da Beira | 4,913.80 mi (7,908.00 km) |
| Juneau to Moita | 5,025.47 mi (8,087.71 km) |
| Juneau to Moncao | 4,826.17 mi (7,766.97 km) |
