Explore details about location Viaduc de Custinne. Viaduc de Custinne is a location situated within the Houyet alongside other areas such as Les Rêches-Voies, RAVeL 2 Ligne 150B, RAVeL Ligne 150B. Additionally, some smaller parts of Viaduc de Custinne include specific areas like Drève de Payenne, Rue du Presbytère, Rue du Tige adding to the diversity of its landscape.