The calculated distance (air line) between Deutsch-Wagram and Maria Enzersdorf is approximately 19 miles respectively 31 kilometers.
By car or train, the actual journey to Maria Enzersdorf is certainly longer, as only the direct route (as the crow flies) between Deutsch-Wagram and Maria Enzersdorf has been calculated here.
Air line (approximately)
31 kilometers
16 nautical miles