| Schenectady to Mangualde | 3,326.15 mi (5,352.93 km) |
| Schenectady to Marco de Canavezes | 3,290.65 mi (5,295.79 km) |
| Schenectady to Marinha Grande | 3,296.18 mi (5,304.69 km) |
| Schenectady to Massama | 3,310.25 mi (5,327.33 km) |
| Schenectady to Matosinhos | 3,264.72 mi (5,254.07 km) |
| Schenectady to Mealhada | 3,300.14 mi (5,311.06 km) |
| Schenectady to Melgaco | 3,258.26 mi (5,243.66 km) |
| Schenectady to Melres | 3,282.28 mi (5,282.32 km) |
| Schenectady to Mira | 3,285.20 mi (5,287.02 km) |
| Schenectady to Miranda do Corvo | 3,314.19 mi (5,333.67 km) |
| Schenectady to Mirandela | 3,327.26 mi (5,354.71 km) |
| Schenectady to Mogadouro | 3,353.54 mi (5,396.99 km) |
| Schenectady to Moimenta da Beira | 3,321.92 mi (5,346.11 km) |
| Schenectady to Moita | 3,327.60 mi (5,355.26 km) |
| Schenectady to Moncao | 3,249.51 mi (5,229.59 km) |
