| Gdynia to Montilla | 1,598.07 mi (2,571.85 km) |
| Gdynia to Montmelo | 1,163.04 mi (1,871.74 km) |
| Gdynia to Montornes del Valles | 1,163.14 mi (1,871.89 km) |
| Gdynia to Montoro | 1,565.80 mi (2,519.90 km) |
| Gdynia to Monzon | 1,205.45 mi (1,939.99 km) |
| Gdynia to Mora | 1,454.08 mi (2,340.11 km) |
| Gdynia to Moralzarzal | 1,407.05 mi (2,264.43 km) |
| Gdynia to Moron de la Frontera | 1,650.15 mi (2,655.66 km) |
| Gdynia to Mostoles | 1,421.89 mi (2,288.31 km) |
| Gdynia to Motril | 1,610.71 mi (2,592.19 km) |
| Gdynia to Muchamiel | 1,422.75 mi (2,289.70 km) |
| Gdynia to Mula | 1,475.06 mi (2,373.89 km) |
| Gdynia to Munguia | 1,230.48 mi (1,980.27 km) |
| Gdynia to Murcia | 1,467.66 mi (2,361.97 km) |
| Gdynia to Muro del Alcoy | 1,401.20 mi (2,255.01 km) |
