| Rincon to Mangualde | 4,005.75 mi (6,446.64 km) |
| Rincon to Marco de Canavezes | 3,974.74 mi (6,396.72 km) |
| Rincon to Marinha Grande | 3,963.90 mi (6,379.28 km) |
| Rincon to Massama | 3,966.78 mi (6,383.92 km) |
| Rincon to Matosinhos | 3,947.30 mi (6,352.57 km) |
| Rincon to Mealhada | 3,975.59 mi (6,398.10 km) |
| Rincon to Melgaco | 3,950.94 mi (6,358.42 km) |
| Rincon to Melres | 3,964.55 mi (6,380.33 km) |
| Rincon to Mira | 3,960.33 mi (6,373.53 km) |
| Rincon to Miranda do Corvo | 3,987.20 mi (6,416.77 km) |
| Rincon to Mirandela | 4,016.86 mi (6,464.51 km) |
| Rincon to Mogadouro | 4,042.97 mi (6,506.54 km) |
| Rincon to Moimenta da Beira | 4,005.54 mi (6,446.30 km) |
| Rincon to Moita | 3,983.99 mi (6,411.62 km) |
| Rincon to Moncao | 3,941.24 mi (6,342.81 km) |
