| Sveta Ana to Mangualde | 1,246.63 mi (2,006.26 km) |
| Sveta Ana to Marco de Canavezes | 1,246.91 mi (2,006.70 km) |
| Sveta Ana to Marinha Grande | 1,329.10 mi (2,138.98 km) |
| Sveta Ana to Massama | 1,379.50 mi (2,220.08 km) |
| Sveta Ana to Matosinhos | 1,272.70 mi (2,048.21 km) |
| Sveta Ana to Mealhada | 1,285.78 mi (2,069.27 km) |
| Sveta Ana to Melgaco | 1,225.79 mi (1,972.71 km) |
| Sveta Ana to Melres | 1,262.13 mi (2,031.20 km) |
| Sveta Ana to Mira | 1,297.39 mi (2,087.94 km) |
| Sveta Ana to Miranda do Corvo | 1,289.59 mi (2,075.39 km) |
| Sveta Ana to Mirandela | 1,192.58 mi (1,919.27 km) |
| Sveta Ana to Mogadouro | 1,175.35 mi (1,891.54 km) |
| Sveta Ana to Moimenta da Beira | 1,228.00 mi (1,976.27 km) |
| Sveta Ana to Moita | 1,369.98 mi (2,204.77 km) |
| Sveta Ana to Moncao | 1,237.02 mi (1,990.79 km) |
