Explore details about location Sankt Johanniskoog Ring. Sankt Johanniskoog Ring is a location situated within the Poppenbüll alongside other areas such as Süderheverkoog-Chaussee, Koogstraße, Westerdeich. Additionally, some smaller parts of Sankt Johanniskoog Ring include specific areas like Medehop, Achter de Kark, Neukruger Chaussee adding to the diversity of its landscape.