| Arcadia to Mangualde | 5,632.65 mi (9,064.88 km) |
| Arcadia to Marco de Canavezes | 5,591.97 mi (8,999.40 km) |
| Arcadia to Marinha Grande | 5,620.21 mi (9,044.86 km) |
| Arcadia to Massama | 5,647.68 mi (9,089.07 km) |
| Arcadia to Matosinhos | 5,569.38 mi (8,963.05 km) |
| Arcadia to Mealhada | 5,613.58 mi (9,034.18 km) |
| Arcadia to Melgaco | 5,547.61 mi (8,928.01 km) |
| Arcadia to Melres | 5,586.65 mi (8,990.85 km) |
| Arcadia to Mira | 5,599.69 mi (9,011.83 km) |
| Arcadia to Miranda do Corvo | 5,630.47 mi (9,061.37 km) |
| Arcadia to Mirandela | 5,618.50 mi (9,042.11 km) |
| Arcadia to Mogadouro | 5,643.88 mi (9,082.95 km) |
| Arcadia to Moimenta da Beira | 5,622.63 mi (9,048.74 km) |
| Arcadia to Moita | 5,664.63 mi (9,116.34 km) |
| Arcadia to Moncao | 5,540.80 mi (8,917.05 km) |
