The calculated distance (air line) between Novi Pazar and Smederevska Palanka is approximately 88 miles respectively 141 kilometers.
By car or train, the actual journey to Smederevska Palanka is certainly longer, as only the direct route (as the crow flies) between Novi Pazar and Smederevska Palanka has been calculated here.
Air line (approximately)
141 kilometers
76 nautical miles