Explore details about location Sigtunagade. Sigtunagade is a location situated within the Sønderborg Kommune alongside other areas such as Kirkegade, Æblehaven, Kaj Munks Vej. Additionally, some smaller parts of Sigtunagade include specific areas like Rønnevænget, Fiskervænget, Borgmester Andersens Vej adding to the diversity of its landscape.