The Broad Gauge Metallurgy Line also goes through Sędziszów, and the town lies eight kilometres (5.0 miles) from European route E77.

[1] The Russians then entered Sędziszów and murdered the defenseless heirs of the village from the Rusocki noble family.

[1] In 1885 Sędziszów received a rail station, along a line from Warsaw to Sosnowiec (in the 1920s, a connection to Kraków via Miechów was added).

After that, the center of the village gradually moved from its ancient market square towards the station, and Sędziszów emerged as a settlement for rail workers, with new houses and a roundhouse.

Following the joint German-Soviet invasion of Poland, which started World War II in September 1939, Sędziszów was occupied by Germany.