| Bad Schwartau to Marco de Canavezes | 1,236.30 mi (1,989.64 km) |
| Bad Schwartau to Marinha Grande | 1,339.98 mi (2,156.49 km) |
| Bad Schwartau to Massama | 1,406.26 mi (2,263.16 km) |
| Bad Schwartau to Matosinhos | 1,254.14 mi (2,018.34 km) |
| Bad Schwartau to Mealhada | 1,289.64 mi (2,075.47 km) |
| Bad Schwartau to Melgaco | 1,190.17 mi (1,915.40 km) |
| Bad Schwartau to Melres | 1,250.69 mi (2,012.79 km) |
| Bad Schwartau to Mira | 1,295.93 mi (2,085.60 km) |
| Bad Schwartau to Miranda do Corvo | 1,301.62 mi (2,094.76 km) |
| Bad Schwartau to Mirandela | 1,188.94 mi (1,913.42 km) |
| Bad Schwartau to Mogadouro | 1,182.73 mi (1,903.42 km) |
| Bad Schwartau to Moimenta da Beira | 1,230.32 mi (1,980.01 km) |
| Bad Schwartau to Moita | 1,403.26 mi (2,258.33 km) |
| Bad Schwartau to Moncao | 1,199.54 mi (1,930.47 km) |
| Bad Schwartau to Montalegre | 1,190.20 mi (1,915.45 km) |
