The PKP connection between Koscian and Ustka is operated by IC Intercity. The first direct train departs at 13:00 from Koscian station. The last train to Ustka leaves at 13:00. The fastest train without transfers is SZYNDZIELNIA. The journey on this train takes 05:17. Currently on the route Koscian – Ustka there are no other trains operated by PKP Intercity. The train finishes at Ustka.