U8 (Berlin U-Bahn) · Relations URL: https://knowledge.ivjn.us/en/concepts/ubahn-berlin-u8/relation.html The U8 is an 18.0 km long line of the Berlin U-Bahn with 24 stations, opened on 17 July 1927, connecting Wittenau in Reinickendorf with Hermannstraße in Neukölln in a north–south direction via Gesundbrunnen and Alexanderplatz. Page 1 / 0, 0 total