Explore details about location Langer Rehn. Langer Rehn is a location situated within the Zülpich alongside other areas such as Petzestraße, Quirinusbrücke, Martinstraße. Additionally, some smaller parts of Langer Rehn include specific areas like Danziger Straße, Allensteiner Straße, Königsberger Straße adding to the diversity of its landscape.