| Drogowa Trasa Średnicowa | |
|---|---|
| Route information | |
| Length: | 31.3 km (19.4 mi) |
| Major junctions | |
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| Location | |
| Regions: | Silesian Voivodeship |
| Major cities: | Gliwice, Zabrze, Ruda Śląska, , Chorzów, Katowice |
| Highway system | |
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National roads in Poland Voivodeship roads |
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Gliwice, ul. Portowa ![]()
16.7 km (10.4 mi) Ruda Śląska
18.3 km (11.4 mi) ul. Niedurnego ![]()