The calculated distance (air line) between Nové Město na Moravě and Děčín is approximately 118 miles respectively 190 kilometers.
By car or train, the actual journey to Děčín is certainly longer, as only the direct route (as the crow flies) between Nové Město na Moravě and Děčín has been calculated here.
Air line (approximately)
190 kilometers
102 nautical miles