| Radzymin to Marco de Canavezes | 1,574.05 mi (2,533.20 km) |
| Radzymin to Marinha Grande | 1,669.74 mi (2,687.19 km) |
| Radzymin to Massama | 1,729.47 mi (2,783.31 km) |
| Radzymin to Matosinhos | 1,596.16 mi (2,568.78 km) |
| Radzymin to Mealhada | 1,621.69 mi (2,609.86 km) |
| Radzymin to Melgaco | 1,538.53 mi (2,476.02 km) |
| Radzymin to Melres | 1,589.22 mi (2,557.60 km) |
| Radzymin to Mira | 1,630.74 mi (2,624.43 km) |
| Radzymin to Miranda do Corvo | 1,629.91 mi (2,623.08 km) |
| Radzymin to Mirandela | 1,522.01 mi (2,449.43 km) |
| Radzymin to Mogadouro | 1,510.17 mi (2,430.38 km) |
| Radzymin to Moimenta da Beira | 1,561.61 mi (2,513.16 km) |
| Radzymin to Moita | 1,723.07 mi (2,773.01 km) |
| Radzymin to Moncao | 1,549.02 mi (2,492.90 km) |
| Radzymin to Montalegre | 1,531.83 mi (2,465.25 km) |
