The calculated distance (air line) between Svitlovodsk and Zaporizhzhya is approximately 120 miles respectively 193 kilometers.
By car or train, the actual journey to Zaporizhzhya is certainly longer, as only the direct route (as the crow flies) between Svitlovodsk and Zaporizhzhya has been calculated here.
Air line (approximately)
193 kilometers
104 nautical miles