A4 autostrada (Poland)

Autostrada A4
Route information
Part of E40
Length	669 km (416 mi)
Major junctions
From	A4 - Polish-German Border at Görlitz-Zgorzelec
Major intersections	A18 near Krzyżowa S3 near Legnica A8 and S8 near Wrocław A1 near Gliwice S1 near Mysłowice S7 and S52 near Kraków S19 near Rzeszów
To	Polish-Ukrainian border at Korczowa-Krakovets - M10
Location
Country	Poland
Regions	Lower Silesian Voivodeship Opole Voivodeship Silesian Voivodeship Lesser Poland Voivodeship Podkarpackie Voivodeship
Major cities	Wrocław, Gliwice, Katowice, Kraków, Rzeszów
Highway system
National roads in Poland Voivodeship roads
← A 2 → A 6

The A4 autostrada in Poland is a 669 km (416 mi) long east–west motorway that runs through southern Poland, along the north side the Sudetes and Carpathian Mountains, from the Polish-German border at Zgorzelec-Görlitz (connecting to the A4 autobahn), through Wrocław, Opole, Gliwice, Katowice, Kraków, Tarnów and Rzeszów, to the Polish-Ukrainian border at Korczowa-Krakovets (connecting to the M10). It is a part of European route E40.

The motorway between Wrocław and Kraków (270 km (170 mi)) was constructed between 1976 and 2005. The part from Mysłowice to Kraków is tolled (see Tolls for details).

The section from the German border to Wrocław (151 km (94 mi), not tolled) was constructed between 2002 and 2009, in large part as repavement of the old concrete motorway constructed from 1933 to 1937 (then the territory of Nazi Germany). The repaved parts are substandard due to lack of emergency lanes and the speed limit is decreased to 110 km/h.

The motorway from Kraków to the Ukrainian border (251 km (156 mi), not tolled) was constructed between 2010 and 2016, making A4 the first Polish complete border-to-border highway connection.