The calculated distance (air line) between Svetlodarsk and Nyzhnia Krynka is approximately 22 miles respectively 36 kilometers.
By car or train, the actual journey to Nyzhnia Krynka is certainly longer, as only the direct route (as the crow flies) between Svetlodarsk and Nyzhnia Krynka has been calculated here.
Air line (approximately)
36 kilometers
19 nautical miles