Public transport. Travelling between the three cities of Gdańsk, Gdynia and Sopotis a cinch, and best done using the SKM kolejka (commuter train)
Ticket prices are dependent on the number of stops you are travelling but a journey from Gdynia to Gdańsk will cost 6.50zł and take about 35 minutes (Sopot will cost 4zł and take about 15 minutes from Gdynia)
