The route is covered in: .7hr 54min.
Train IC 4522 Doker – route and timetable
Doker is an InterCity-category train operated by PKP Intercity. The route connects Katowice with Gdynia Główna, stopping at 33 stations, including Sosnowiec Główny, Radomsko, Zgierz, Toruń Główny and Smętowo. The entire route takes over seven hours, making this train an option for travellers covering a longer stretch of the country from the south to the coast.
Doker's route is suitable for passengers travelling from the Silesian agglomeration towards the Tricity who value a single direct service without having to change at intermediate stations. PolishTrains shows the full route together with the more important stops, allowing you to plan in advance where to board or get off.
Ticket prices for this route start at several dozen złoty but increase with the train category – PolRegio tickets remain the cheapest and those on Pendolino the most expensive, with the difference sometimes amounting to several times the price. After buying a ticket on PolishTrains, the passenger receives it by SMS and in the app, and if their plans change, they can return it online without leaving home.
Tickets from Katowice station are most often bought 1–3 days before departure. A large proportion of passengers also choose to buy them two to four weeks in advance. August is the peak sales period for departures from Katowice, and among the selected categories, IC Intercity trains dominate, alongside Pendolino and PolRegio. PolishTrains (polishtrains.eu) provides access to all these categories in one search engine, allowing passengers to compare the offers before choosing a specific service.