| Deltona to Mangualde | 4,127.84 mi (6,643.12 km) |
| Deltona to Marco de Canavezes | 4,098.79 mi (6,596.36 km) |
| Deltona to Marinha Grande | 4,081.62 mi (6,568.73 km) |
| Deltona to Massama | 4,080.20 mi (6,566.45 km) |
| Deltona to Matosinhos | 4,070.92 mi (6,551.51 km) |
| Deltona to Mealhada | 4,096.24 mi (6,592.26 km) |
| Deltona to Melgaco | 4,078.56 mi (6,563.81 km) |
| Deltona to Melres | 4,087.94 mi (6,578.91 km) |
| Deltona to Mira | 4,080.94 mi (6,567.64 km) |
| Deltona to Miranda do Corvo | 4,106.82 mi (6,609.28 km) |
| Deltona to Mirandela | 4,142.85 mi (6,667.27 km) |
| Deltona to Mogadouro | 4,168.75 mi (6,708.95 km) |
| Deltona to Moimenta da Beira | 4,129.22 mi (6,645.33 km) |
| Deltona to Moita | 4,097.24 mi (6,593.88 km) |
| Deltona to Moncao | 4,068.53 mi (6,547.67 km) |
