| Cifteler to Mangualde | 2,038.84 mi (3,281.20 km) |
| Cifteler to Marco de Canavezes | 2,051.85 mi (3,302.13 km) |
| Cifteler to Marinha Grande | 2,111.21 mi (3,397.66 km) |
| Cifteler to Massama | 2,144.73 mi (3,451.61 km) |
| Cifteler to Matosinhos | 2,080.03 mi (3,347.49 km) |
| Cifteler to Mealhada | 2,077.26 mi (3,343.03 km) |
| Cifteler to Melgaco | 2,047.85 mi (3,295.70 km) |
| Cifteler to Melres | 2,066.04 mi (3,324.97 km) |
| Cifteler to Mira | 2,091.22 mi (3,365.49 km) |
| Cifteler to Miranda do Corvo | 2,075.09 mi (3,339.53 km) |
| Cifteler to Mirandela | 1,998.93 mi (3,216.96 km) |
| Cifteler to Mogadouro | 1,976.70 mi (3,181.19 km) |
| Cifteler to Moimenta da Beira | 2,026.68 mi (3,261.63 km) |
| Cifteler to Moita | 2,131.30 mi (3,429.99 km) |
| Cifteler to Moncao | 2,059.11 mi (3,313.81 km) |
