Explore details about location Isovainiontie. Isovainiontie is a location situated within the Kalajoki alongside other areas such as Ränkitie, Kulmatie, Suulatie. Additionally, some smaller parts of Isovainiontie include specific areas like Mehtäkyläntie, Ylivieskantie, Kalajoentie adding to the diversity of its landscape.