Poland is served by two genuinely distinct routing options that converge there more directly than in most other EU markets: deep-sea container service into Gdansk on the Baltic, and the overland China–Europe rail corridor, whose western terminals include Polish border crossing points like Malaszewicze before onward distribution.
For cargo bound for Poland and the wider eastern and central EU, rail can be genuinely competitive on transit time against sea freight via Gdansk, since the corridor's geography means Poland is reached earlier in the rail route than it would be reached by a ship sailing the full distance around to a Baltic port.
Gdansk itself has grown as a container gateway independent of the rail question, with direct Asia–Baltic sea services calling there, making it a legitimate deep-sea option rather than purely a feeder port, which matters for cargo where rail's narrower product-type suitability (established in our rail freight guidance) does not fit.
Choosing between the two for a Poland-bound shipment comes down to the same factors that apply generally to the sea-vs-rail decision — cargo type, required transit time, and cost — but Poland is one of the clearer cases where both are genuinely live, well-connected options rather than one being a fallback for the other.