From Gdansk Glowny train to Poznan Gl. then train to Szczecin Glowny. 7hrs 10min 110 zł. From Gdansk Glowny train to Lebork, train to Slupsk, then train to Szczecin Glowny. 7hrs 57min 83 zł. From Gdańsk bus to Poznań then bus to Szczecin. 10hrs 05min. From Gdańsk rideshare to Szczecin. 5hrs 08min 40 zł. From Gdańsk drive to Szczecin. 5hrs 23min 201 zł.