The A4 Motorway is a major highway in Poland that connects the western and eastern parts of the country. It runs from the German border near Zgorzelec to the city of Kraków, covering a distance of approximately 670 kilometers. This motorway is a key route for both domestic and international traffic, facilitating trade and travel. The A4 is part of the European route E40, which extends across several countries in Europe. It features multiple lanes, rest areas, and toll sections, ensuring efficient transportation. The motorway also passes through important cities such as Wrocław and Katowice, enhancing regional connectivity.