| Naranja to Mangualde | 4,215.85 mi (6,784.75 km) |
| Naranja to Marco de Canavezes | 4,189.06 mi (6,741.64 km) |
| Naranja to Marinha Grande | 4,165.04 mi (6,702.99 km) |
| Naranja to Massama | 4,158.96 mi (6,693.20 km) |
| Naranja to Matosinhos | 4,160.84 mi (6,696.22 km) |
| Naranja to Mealhada | 4,182.80 mi (6,731.57 km) |
| Naranja to Melgaco | 4,172.84 mi (6,715.54 km) |
| Naranja to Melres | 4,177.55 mi (6,723.11 km) |
| Naranja to Mira | 4,167.53 mi (6,706.99 km) |
| Naranja to Miranda do Corvo | 4,192.21 mi (6,746.71 km) |
| Naranja to Mirandela | 4,235.08 mi (6,815.71 km) |
| Naranja to Mogadouro | 4,260.64 mi (6,856.84 km) |
| Naranja to Moimenta da Beira | 4,218.97 mi (6,789.77 km) |
| Naranja to Moita | 4,175.74 mi (6,720.21 km) |
| Naranja to Moncao | 4,162.49 mi (6,698.89 km) |
