The connection between Sopot and Koszalin is operated by IC. The first train departs at 05:32 from Sopot station. The last train to Koszalin leaves at 19:12. The fastest train is EIP 3800/1. The journey on this train takes 01:56. Other trains operate on the Sopot - Koszalin route: TLK, EIC, EIP - offer a lower ticket price and usually a longer journey time. The train finishes at Koszalin.