Explore details about location Väinö Sinisalon Katu. Väinö Sinisalon Katu is a location situated within the Riihimäki alongside other areas such as Kauppakuja, V. I. Oksasen katu, Telluskatu. Additionally, some smaller parts of Väinö Sinisalon Katu include specific areas like Sointulantie adding to the diversity of its landscape.