| Gdynia to Marco de Canavezes | 1,526.55 mi (2,456.74 km) |
| Gdynia to Marinha Grande | 1,627.07 mi (2,618.51 km) |
| Gdynia to Massama | 1,690.59 mi (2,720.74 km) |
| Gdynia to Matosinhos | 1,546.44 mi (2,488.76 km) |
| Gdynia to Mealhada | 1,577.53 mi (2,538.79 km) |
| Gdynia to Melgaco | 1,484.99 mi (2,389.85 km) |
| Gdynia to Melres | 1,541.37 mi (2,480.60 km) |
| Gdynia to Mira | 1,585.14 mi (2,551.04 km) |
| Gdynia to Miranda do Corvo | 1,587.80 mi (2,555.32 km) |
| Gdynia to Mirandela | 1,476.71 mi (2,376.54 km) |
| Gdynia to Mogadouro | 1,467.77 mi (2,362.15 km) |
| Gdynia to Moimenta da Beira | 1,517.51 mi (2,442.19 km) |
| Gdynia to Moita | 1,685.94 mi (2,713.26 km) |
| Gdynia to Moncao | 1,494.90 mi (2,405.81 km) |
| Gdynia to Montalegre | 1,481.97 mi (2,385.00 km) |
