Langenfeld may refer to:
== Germany == Langenfeld, Bavaria, in the Neustadt (Aisch)-Bad Windsheim district of Mittelfranken, Bavaria Langenfeld, Mayen-Koblenz, in the Mayen-Koblenz district of Rhineland-Palatinate Langenfeld, Rhineland, in the Mettmann district of North Rhine-Westphalia
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).