Koszalin is located in Szczecin city, Poland at the 54.1944, 16.1722 coordinates. Distance from Koszalin to other cities. are listed below, click on the city name to find distance between. Distance from Koszalin to Stargard Szczecinski 121 km, to Kolobrzeg 38 km, to Swinoujscie 130 km. The green marker indicates the location of Koszalin.