| Gdynia to Melzo | 740.70 mi (1,192.05 km) |
| Gdynia to Mendicino | 1,058.42 mi (1,703.35 km) |
| Gdynia to Menfi | 1,196.32 mi (1,925.29 km) |
| Gdynia to Mentana | 903.19 mi (1,453.54 km) |
| Gdynia to Merano | 629.59 mi (1,013.23 km) |
| Gdynia to Merate | 728.32 mi (1,172.12 km) |
| Gdynia to Mercato San Severino | 963.46 mi (1,550.54 km) |
| Gdynia to Mercogliano | 954.12 mi (1,535.52 km) |
| Gdynia to Mesagne | 963.29 mi (1,550.27 km) |
| Gdynia to Messina | 1,135.33 mi (1,827.13 km) |
| Gdynia to Mestre | 681.75 mi (1,097.17 km) |
| Gdynia to Mestrino | 693.07 mi (1,115.39 km) |
| Gdynia to Milan | 748.16 mi (1,204.04 km) |
| Gdynia to Milazzo | 1,135.66 mi (1,827.66 km) |
| Gdynia to Minerbio | 751.70 mi (1,209.74 km) |
