The calculated distance (air line) between Novi Sad and Smederevska Palanka is approximately 82 miles respectively 132 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 Sad and Smederevska Palanka has been calculated here.
Air line (approximately)
132 kilometers
71 nautical miles